3x+1 Class records calculation progress map
Status of the 3x+1 class record progress as of: Aug 3, 2020.
Intervals are indicated in blocks of 100,000,000,000,000 (100 E+12 or 100 trillion numbers).
Calculation of a single block takes approximately 3-6 days of (idle) time on 3 GHz processor.

All class records found so far can be viewed on the class records page.
This project can only run because of many cooperating contributors.
If you would like to contribute one or more blocks please go to the search page.
Note : the 3x+1 problem is just one of many distributed projects on the internet.
Trajectory of 63,728,127
Progress history
July 20 2020 : All blocks up to 1360,000 completed. Delay record 2330 and 7 more class records confirmed
July 5 2020 : All blocks up to 1300,000 completed. Two Delay records (2283,2286) and 35 class records confirmed
June 30 2020 : Possible new Delay record (Delay 2330) found by Eric.
June 28 2020 : Possible new Delay record (Delay 2286) found by Kevin.
May 30 2020 : Possible new Delay record (Delay 2283) found by Kevin.
May 26 2020 : All blocks up to 820,000 completed. Two class record confirmed.
May 3 2020 : All blocks up to 810,000 completed. Thirteen class record confirmed. All class records below 2100 known.
March 12 2020 : All blocks up to 710,300 completed. One more class record confirmed.
March 1 2020 : All blocks up to 698,000 completed. Six more class records confirmed.
February 15 2020 : All blocks up to 651,300 completed. Six class records confirmed.
January 8 2020 : All blocks up to 603,900 completed.
December 25 2019 : All blocks up to 602,000 completed. Four more class records confirmed.
December 21 2019 : All blocks up to 582,900 completed. Lowest missing class record (2073) and four others confirmed.
December 15 2019 : All blocks up to 563,300 completed.
September 29 2019 : All blocks up to 561,200 completed. Delay record 2277 and eight more class record confirmed.
July 11 2019 : All blocks up to 509,000 completed. One more class record confirmed.
May 12 2019 : All blocks up to 506,600 completed. One more class record confirmed.
May 5 2019 : All blocks up to 500,000 completed. Delay record 2264 and five more class records confirmed.
April 5 2019 : All blocks up to 476,400 completed. Three more class records confirmed.
Show/Hide earlier milestones
March 2019 : All blocks up to 455,200 completed. Lowest missing class record (2070) and four others confirmed.
December 2018 : All blocks up to 387,000 completed. Delay record 2261 and nine more class records confirmed.
October 2018 : All blocks up to 366,400 completed. Six more class records confirmed.
June 2018 : All blocks up to 346,000 completed. Three more class records confirmed.
December 2017 : All blocks up to 326,500 completed. Five more class records confirmed.
May 2017 : All blocks up to 305,400 completed. 258 reached. Two more class record confirmed.
October 2016 : All blocks up to 280,000 completed. Delay record 2258 and two more class records confirmed.
March 2016 : All blocks up to 275,200 completed. Four more class records confirmed.
March 19 2016 : Possible new Delay Record (Delay 2258) found by Lutz.
December 2015 : All blocks up to 263,350 completed. Four more class records confirmed. 2100 class records known.
July 2015 : All blocks up to 245,500 completed. Five more class records confirmed.
December 2014 : All blocks up to 222,280 completed. Three more class records confirmed.
November 2014 : All blocks up to 213,800 completed. Delay record 2255 and two more class records confirmed.
May 2014 : All blocks up to 203,920 completed. Three class records confirmed.
February 2014 : All blocks up to 194,060 completed. Five class records confirmed. All class records up to 2050 known.
November 2013 : All blocks up to 184,000 completed. Three more class records confirmed
June 2013 : All blocks up to 166,700 completed. Two more class records confirmed.
April 2013 : All blocks up to 165,200 completed. One more class record confirmed.
February 2013 : All blocks up to 160,740 completed. Six more class records confirmed.
November 2012 : All blocks up to 148,800 completed. Five more class records confirmed
May 2012 : All blocks up to 132,360 completed. Five class records confirmed.
January 2012 : All blocks up to 121,500 completed. Final missing class record below 2000 found.
December 2011 : All blocks up to 120,200 completed. One class record confirmed.
October 2011 : All blocks up to 117,000 completed. Three more class record confirmed.
July 2011 : All blocks up to 107,500 completed. Delay record 2254 and three class records confirmed.
April 2011 : All blocks up to 97,080 completed. Delay Record 2091 and two other class records confirmed.
November 2010 : All blocks up to 91,880 completed. Three class records confirmed.
August 2010 : All blocks up to 90,000 completed. Four more class records confirmed.
February 2010 : All blocks up to 82,700 completed. Two class records confirmed.
June 2009 : All blocks up to 76,160 completed. The lowest missing CR (1964) and one other confirmed.
April 2009 : All blocks up to 72,520 completed, passing 256. Three class records confirmed.
February 2009 : All blocks up to 71,020 completed. One more class record confirmed.
December 2008 : All blocks up to 69,740 completed. The lowest missing CR (1951) and two more confirmed.
November 2008 : All blocks up to 67,500 completed. Class record 2000 finally confirmed.
October 2008 : All blocks up to 66,380 completed. Four more class records confirmed.
May 2008 : All blocks up to 61,160 completed. The lowest missing CR (1925) and three others confirmed.
December 2007 : All blocks up to 58,600 completed. Four class records confirmed.
April 2007 : All blocks up to 54,540 completed. Five more class records confirmed.
October 2006 : All blocks up to 50,000 completed. Delay Record 2090 and five class records confirmed.
November 2005 : All blocks up to 46,100 completed. Double of Record 2045 confirmed as Delay Record 2046.
August 2005 : All blocks up to 45,040 completed. Five class records confirmed.
May 2005 : Delay Record of 2090 found at ±46,785 E+12 by Eric
February 2005 : All blocks up to 42,060 completed. Three more class record confirmed.
November 2004 : All blocks up to 40,000 completed. Four class records confirmed.
August 2004 : All blocks up to 37,500 completed. Another four class records confirmed.
May 2004 : All blocks up to 36,120 completed. Seven class records confirmed.
January 2004 : All blocks up to 31,960 completed. Five further class records confirmed.
November 2003 : All blocks up to 29,840 completed. One more class record confirmed.
August 2003 : All blocks up to 29,240 completed. Another fifteen class records confirmed.
April 2003 : All blocks up to 23,100 completed. Delay record 2045 and seven class records confirmed.
December 2002 : All blocks up to 20,100 completed. All class records below 1900 known.
November 2002 : All blocks up to 20,000 completed. Delay record 2042 and fourteen class records confirmed.
November 2002 : Delay Record of 2045 found at ±22,702 E+12 by Kevin
July 2002 : All blocks up to 16,460 completed. Delay record 2039 and fifteen class records confirmed.
April 2002 : All blocks up to 12,720 completed. Another fourteen class records confirmed.
March 2002 : Delay Record of 2042 found at ±17,026 E+12 by Michael
February 2002 : All blocks up to 9340 completed. Two more class records confirmed.
December 2001 : Delay Record of 2039 found at ±12,770 E+12 by Billy
November 2001 : All blocks up to 9020 completed. One Delay record and ten class records confirmed.
September 2001 : All blocks up to 6800 completed. Three Delay records and fourteen class records confirmed. 
August 2001 : All blocks up to 3600 completed. Two Delay records and five class records confirmed
June 2001 : Delay Record of 1958 found at ±7579 E+12 by Kevin
May 2001 : Delay Record of 1919 found at ±6482 E+12 by Kevin
April 2001 : Delay Record of 1916 found at ±4861 E+12 by Kevin
March 2001 : Delay Record of 1903 found at ±4320 E+12 by Kevin
March 2001 : Delay Record of 1895 found at ±3586 E+12 by Eric
March 2001 : Delay Record of 1874 found at ±2978 E+12 by Kevin
February 2001 : All blocks up to 2620 completed. Three class records confirmed.
January 2001 : New Class and Delay Record of 1871 found at 2234,047405,400065.

Range 2000-20000
completed (view)
Range 20000-40000
completed (view)
Range 40000-60000
completed (view)
Range 60000-80000
completed (view)
Range 80000-100000
completed (view)
Range 100000-120000
completed (view)
Range 120000-140000
completed (view)
Range 140000-160000
completed (view)
Range 160000-180000
completed (view)
Range 180000-200000
completed (view)
Range 200000-300000
completed (view)
Range 300000-400000
completed (view)
Range 400000-500000
completed (view)
Range 500000-600000
completed (view)
Range 600000-700000
completed (view)
Range 700000-800000
completed (view)
Range 800000-900000
completed (view)
Range 900000-1000000
completed (view)
 
Not yet assigned Assigned,
not yet started
Assigned,
in progress
Entire interval
completed
Interval completed
class record found
1000000-1000
Eric
1001000-2000
Eric
1002000-3000
Eric
1003000-4000
Eric
1004000-5000
Eric
1005000-6000
Eric
1006000-7000
Eric
1007000-8000
Eric
1008000-9000
Eric
1009000-0000
Eric
1010000-1000
Wenjie
1011000-2000
Wenjie
1012000-3000
Wenjie
1013000-4000
Wenjie
1014000-5000
Wenjie
1015000-6000
Wenjie
1016000-7000
Wenjie
1017000-8000
Wenjie
1018000-9000
Wenjie
1019000-0000
Wenjie
1020000-1000
Wenjie
1021000-2000
Wenjie
1022000-3000
Wenjie
1023000-4000
Wenjie
1024000-5000
Wenjie
1025000-6000
Wenjie
1026000-7000
Wenjie
1027000-8000
Wenjie
1028000-9000
Wenjie
1029000-0000
Wenjie
1030000-1000
Eric
1031000-2000
Eric
1032000-3000
Eric
1033000-4000
Eric
1034000-5000
Eric
1035000-6000
Eric
1036000-7000
Eric
1037000-8000
Eric
1038000-9000
Eric
1039000-0000
Eric
1040000-1000
Eric
1041000-2000
Eric
1042000-3000
Eric
1043000-4000
Eric
1044000-5000
Eric
1045000-6000
Eric
1046000-7000
Eric
1047000-8000
Eric
1048000-9000
Eric
1049000-0000
Eric
1050000-1000
Eric
1051000-2000
Eric
1052000-3000
Eric
1053000-4000
Eric
1054000-5000
Eric
1055000-6000
Eric
1056000-7000
Eric
1057000-8000
Eric
1058000-9000
Eric
1059000-0000
Eric
1060000-1000
Eric
1061000-2000
Eric
1062000-3000
Eric
1063000-4000
Eric
1064000-5000
Eric
1065000-6000
Eric
1066000-7000
Eric
1067000-8000
Eric
1068000-9000
Eric
1069000-0000
Eric
1070000-1000
Lutz
1071000-2000
Lutz
1072000-3000
Lutz
1073000-4000
Lutz
1074000-5000
Lutz
1075000-6000
Lutz
1076000-7000
Lutz
1077000-8000
Lutz
1078000-9000
Lutz
1079000-0000
Lutz
1080000-1000
Lutz
1081000-2000
Lutz
1082000-3000
Lutz
1083000-4000
Lutz
1084000-5000
Lutz
1085000-6000
Lutz
1086000-7000
Lutz
1087000-8000
Lutz
1088000-9000
Lutz
1089000-0000
Lutz
1090000-1000
Daniel
1091000-2000
Daniel
1092000-3000
Daniel
1093000-4000
Daniel
1094000-5000
Daniel
1095000-6000
Daniel
1096000-7000
Daniel
1097000-8000
Daniel
1098000-9000
Daniel
1099000-0000
Daniel
1100000-1000
Kevin
1101000-2000
Kevin
1102000-3000
Kevin
1103000-4000
Kevin
1104000-5000
Kevin
1105000-6000
Kevin
1106000-7000
Kevin
1107000-8000
Kevin
1108000-9000
Kevin
1109000-0000
Kevin
1110000-1000
Kevin
1111000-2000
Kevin
1112000-3000
Kevin
1113000-4000
Kevin
1114000-5000
Kevin
1115000-6000
Kevin
1116000-7000
Kevin
1117000-8000
Kevin
1118000-9000
Kevin
1119000-0000
Kevin
1120000-1000
Kevin
1121000-2000
Kevin
1122000-3000
Kevin
1123000-4000
Kevin
1124000-5000
Kevin
1125000-6000
Kevin
1126000-7000
Kevin
1127000-8000
Kevin
1128000-9000
Kevin
1129000-0000
Kevin
1130000-1000
Kevin
1131000-2000
Kevin
1132000-3000
Kevin
1133000-4000
Kevin
1134000-5000
Kevin
1135000-6000
Kevin
1136000-7000
Kevin
1137000-8000
Kevin
1138000-9000
Kevin
1139000-0000
Kevin
1140000-1000
Kevin
1141000-2000
Kevin
1142000-3000
Kevin
1143000-4000
Kevin
1144000-5000
Kevin
1145000-6000
Kevin
1146000-7000
Kevin
1147000-8000
Kevin
1148000-9000
Kevin
1149000-0000
Kevin
1150000-1000
Kevin
1151000-2000
Kevin
1152000-3000
Kevin
1153000-4000
Kevin
1154000-5000
Kevin
1155000-6000
Kevin
1156000-7000
Kevin
1157000-8000
Kevin
1158000-9000
Kevin
1159000-0000
Kevin
1160000-1000
Kevin
1161000-2000
Kevin
1162000-3000
Kevin
1163000-4000
Kevin
1164000-5000
Kevin
1165000-6000
Kevin
1166000-7000
Kevin
1167000-8000
Kevin
1168000-9000
Kevin
1169000-0000
Kevin
1170000-1000
Kevin
1171000-2000
Kevin
1172000-3000
Kevin
1173000-4000
Kevin
1174000-5000
Kevin
1175000-6000
Kevin
1176000-7000
Kevin
1177000-8000
Kevin
1178000-9000
Kevin
1179000-0000
Kevin
1180000-1000
Kevin
1181000-2000
Kevin
1182000-3000
Kevin
1183000-4000
Kevin
1184000-5000
Kevin
1185000-6000
Kevin
1186000-7000
Kevin
1187000-8000
Kevin
1188000-9000
Kevin
1189000-0000
Kevin
1190000-1000
Kevin
1191000-2000
Kevin
1192000-3000
Kevin
1193000-4000
Kevin
1194000-5000
Kevin
1195000-6000
Kevin
1196000-7000
Kevin
1197000-8000
Kevin
1198000-9000
Kevin
1199000-0000
Kevin
1200000-1000
Kevin
1201000-2000
Kevin
1202000-3000
Kevin
1203000-4000
Kevin
1204000-5000
Kevin
1205000-6000
Kevin
1206000-7000
Kevin
1207000-8000
Kevin
1208000-9000
Kevin
1209000-0000
Kevin
1210000-1000
Kevin
1211000-2000
Kevin
1212000-3000
Kevin
1213000-4000
Kevin
1214000-5000
Kevin
1215000-6000
Kevin
1216000-7000
Kevin
1217000-8000
Kevin
1218000-9000
Kevin
1219000-0000
Kevin
1220000-1000
Kevin
1221000-2000
Kevin
1222000-3000
Kevin
1223000-4000
Kevin
1224000-5000
Kevin
1225000-6000
Kevin
1226000-7000
Kevin
1227000-8000
Kevin
1228000-9000
Kevin
1229000-0000
Kevin
1230000-1000
Kevin
1231000-2000
Kevin
1232000-3000
Kevin
1233000-4000
Kevin
1234000-5000
Kevin
1235000-6000
Kevin
1236000-7000
Kevin
1237000-8000
Kevin
1238000-9000
Kevin
1239000-0000
Kevin
1240000-1000
Kevin
1241000-2000
Kevin
1242000-3000
Kevin
1243000-4000
Kevin
1244000-5000
Kevin
1245000-6000
Kevin
1246000-7000
Kevin
1247000-8000
Kevin
1248000-9000
Kevin
1249000-0000
Kevin
1250000-1000
Kevin
1251000-2000
Kevin
1252000-3000
Kevin
1253000-4000
Kevin
1254000-5000
Kevin
1255000-6000
Kevin
1256000-7000
Kevin
1257000-8000
Kevin
1258000-9000
Kevin
1259000-0000
Kevin
1260000-1000
Kevin
1261000-2000
Kevin
1262000-3000
Kevin
1263000-4000
Kevin
1264000-5000
Kevin
1265000-6000
Kevin
1266000-7000
Kevin
1267000-8000
Kevin
1268000-9000
Kevin
1269000-0000
Kevin
1270000-1000
Kevin
1271000-2000
Kevin
1272000-3000
Kevin
1273000-4000
Kevin
1274000-5000
Kevin
1275000-6000
Kevin
1276000-7000
Kevin
1277000-8000
Kevin
1278000-9000
Kevin
1279000-0000
Kevin
1280000-1000
Kevin
1281000-2000
Kevin
1282000-3000
Kevin
1283000-4000
Kevin
1284000-5000
Kevin
1285000-6000
Kevin
1286000-7000
Kevin
1287000-8000
Kevin
1288000-9000
Kevin
1289000-0000
Kevin
1290000-1000
Kevin
1291000-2000
Kevin
1292000-3000
Kevin
1293000-4000
Kevin
1294000-5000
Kevin
1295000-6000
Kevin
1296000-7000
Kevin
1297000-8000
Kevin
1298000-9000
Kevin
1299000-0000
Kevin
1300000-1000
Wenjie
1301000-2000
Wenjie
1302000-3000
Wenjie
1303000-4000
Wenjie
1304000-5000
Wenjie
1305000-6000
Wenjie
1306000-7000
Wenjie
1307000-8000
Wenjie
1308000-9000
Wenjie
1309000-0000
Wenjie
1310000-1000
Wenjie
1311000-2000
Wenjie
1312000-3000
Wenjie
1313000-4000
Wenjie
1314000-5000
Wenjie
1315000-6000
Wenjie
1316000-7000
Wenjie
1317000-8000
Wenjie
1318000-9000
Wenjie
1319000-0000
Wenjie
1320000-1000
Eric
1321000-2000
Eric
1322000-3000
Eric
1323000-4000
Eric
1324000-5000
Eric
1325000-6000
Eric
1326000-7000
Eric
1327000-8000
Eric
1328000-9000
Eric
1329000-0000
Eric
1330000-1000
Eric
1331000-2000
Eric
1332000-3000
Eric
1333000-4000
Eric
1334000-5000
Eric
1335000-6000
Eric
1336000-7000
Eric
1337000-8000
Eric
1338000-9000
Eric
1339000-0000
Eric
1340000-1000
Eric
1341000-2000
Eric
1342000-3000
Eric
1343000-4000
Eric
1344000-5000
Eric
1345000-6000
Eric
1346000-7000
Eric
1347000-8000
Eric
1348000-9000
Eric
1349000-0000
Eric
1350000-1000
Lutz
1351000-2000
Lutz
1352000-3000
Lutz
1353000-4000
Lutz
1354000-5000
Lutz
1355000-6000
Lutz
1356000-7000
Lutz
1357000-8000
Lutz
1358000-9000
Lutz
1359000-0000
Lutz
1360000-1000
Lutz
1361000-2000
Lutz
1362000-3000
Lutz
1363000-4000
Lutz
1364000-5000
Lutz
1365000-6000
Lutz
1366000-7000
Lutz
1367000-8000
Lutz
1368000-9000
Lutz
1369000-0000
Lutz
1370000-1000
Lutz
1371000-2000
Lutz
1372000-3000
Lutz
1373000-4000
Lutz
1374000-5000
Lutz
1375000-6000
Lutz
1376000-7000
Lutz
1377000-8000
Lutz
1378000-9000
Lutz
1379000-0000
Lutz
1380000-1000
Eric
1381000-2000
Eric
1382000-3000
Eric
1383000-4000
Eric
1384000-5000
Eric
1385000-6000
Eric
1386000-7000
Eric
1387000-8000
Eric
1388000-9000
Eric
1389000-0000
Eric
1390000-1000
Daniel
1391000-2000
Daniel
1392000-3000
Daniel
1393000-4000
Daniel
1394000-5000
Daniel
1395000-6000
Daniel
1396000-7000
Daniel
1397000-8000
Daniel
1398000-9000
Daniel
1399000-0000
Daniel
1400000-1000
Kevin
1401000-2000
Kevin
1402000-3000
Kevin
1403000-4000
Kevin
1404000-5000
Kevin
1405000-6000
Kevin
1406000-7000
Kevin
1407000-8000
Kevin
1408000-9000
Kevin
1409000-0000
Kevin
1410000-1000
Kevin
1411000-2000
Kevin
1412000-3000
Kevin
1413000-4000
Kevin
1414000-5000
Kevin
1415000-6000
Kevin
1416000-7000
Kevin
1417000-8000
Kevin
1418000-9000
Kevin
1419000-0000
Kevin
1420000-1000
Kevin
1421000-2000
Kevin
1422000-3000
Kevin
1423000-4000
Kevin
1424000-5000
Kevin
1425000-6000
Kevin
1426000-7000
Kevin
1427000-8000
Kevin
1428000-9000
Kevin
1429000-0000
Kevin
1430000-1000
Kevin
1431000-2000
Kevin
1432000-3000
Kevin
1433000-4000
Kevin
1434000-5000
Kevin
1435000-6000
Kevin
1436000-7000
Kevin
1437000-8000
Kevin
1438000-9000
Kevin
1439000-0000
Kevin
1440000-1000
Kevin
1441000-2000
Kevin
1442000-3000
Kevin
1443000-4000
Kevin
1444000-5000
Kevin
1445000-6000
Kevin
1446000-7000
Kevin
1447000-8000
Kevin
1448000-9000
Kevin
1449000-0000
Kevin
1450000-1000
Kevin
1451000-2000
Kevin
1452000-3000
Kevin
1453000-4000
Kevin
1454000-5000
Kevin
1455000-6000
Kevin
1456000-7000
Kevin
1457000-8000
Kevin
1458000-9000
Kevin
1459000-0000
Kevin
1460000-1000
Kevin
1461000-2000
Kevin
1462000-3000
Kevin
1463000-4000
Kevin
1464000-5000
Kevin
1465000-6000
Kevin
1466000-7000
Kevin
1467000-8000
Kevin
1468000-9000
Kevin
1469000-0000
Kevin
1470000-1000
Kevin
1471000-2000
Kevin
1472000-3000
Kevin
1473000-4000
Kevin
1474000-5000
Kevin
1475000-6000
Kevin
1476000-7000
Kevin
1477000-8000
Kevin
1478000-9000
Kevin
1479000-0000
Kevin
1480000-1000
Kevin
1481000-2000
Kevin
1482000-3000
Kevin
1483000-4000
Kevin
1484000-5000
Kevin
1485000-6000
Kevin
1486000-7000
Kevin
1487000-8000
Kevin
1488000-9000
Kevin
1489000-0000
Kevin
1490000-1000
Kevin
1491000-2000
Kevin
1492000-3000
Kevin
1493000-4000
Kevin
1494000-5000
Kevin
1495000-6000
Kevin
1496000-7000
Kevin
1497000-8000
Kevin
1498000-9000
Kevin
1499000-0000
Kevin
1500000-1000
Kevin
1501000-2000
Kevin
1502000-3000
Kevin
1503000-4000
Kevin
1504000-5000
Kevin
1505000-6000
Kevin
1506000-7000
Kevin
1507000-8000
Kevin
1508000-9000
Kevin
1509000-0000
Kevin
1510000-1000
Kevin
1511000-2000
Kevin
1512000-3000
Kevin
1513000-4000
Kevin
1514000-5000
Kevin
1515000-6000
Kevin
1516000-7000
Kevin
1517000-8000
Kevin
1518000-9000
Kevin
1519000-0000
Kevin
1520000-1000
Kevin
1521000-2000
Kevin
1522000-3000
Kevin
1523000-4000
Kevin
1524000-5000
Kevin
1525000-6000
Kevin
1526000-7000
Kevin
1527000-8000
Kevin
1528000-9000
Kevin
1529000-0000
Kevin
1530000-1000
Kevin
1531000-2000
Kevin
1532000-3000
Kevin
1533000-4000
Kevin
1534000-5000
Kevin
1535000-6000
Kevin
1536000-7000
Kevin
1537000-8000
Kevin
1538000-9000
Kevin
1539000-0000
Kevin
1540000-1000
Kevin
1541000-2000
Kevin
1542000-3000
Kevin
1543000-4000
Kevin
1544000-5000
Kevin
1545000-6000
Kevin
1546000-7000
Kevin
1547000-8000
Kevin
1548000-9000
Kevin
1549000-0000
Kevin
1550000-1000
Kevin
1551000-2000
Kevin
1552000-3000
Kevin
1553000-4000
Kevin
1554000-5000
Kevin
1555000-6000
Kevin
1556000-7000
Kevin
1557000-8000
Kevin
1558000-9000
Kevin
1559000-0000
Kevin
1560000-1000
Kevin
1561000-2000
Kevin
1562000-3000
Kevin
1563000-4000
Kevin
1564000-5000
Kevin
1565000-6000
Kevin
1566000-7000
Kevin
1567000-8000
Kevin
1568000-9000
Kevin
1569000-0000
Kevin
1570000-1000
Kevin
1571000-2000
Kevin
1572000-3000
Kevin
1573000-4000
Kevin
1574000-5000
Kevin
1575000-6000
Kevin
1576000-7000
Kevin
1577000-8000
Kevin
1578000-9000
Kevin
1579000-0000
Kevin
1580000-1000
Kevin
1581000-2000
Kevin
1582000-3000
Kevin
1583000-4000
Kevin
1584000-5000
Kevin
1585000-6000
Kevin
1586000-7000
Kevin
1587000-8000
Kevin
1588000-9000
Kevin
1589000-0000
Kevin
1590000-1000
Kevin
1591000-2000
Kevin
1592000-3000
Kevin
1593000-4000
Kevin
1594000-5000
Kevin
1595000-6000
Kevin
1596000-7000
Kevin
1597000-8000
Kevin
1598000-9000
Kevin
1599000-0000
Kevin
1600000-1000
Eric
1601000-2000
Eric
1602000-3000
Eric
1603000-4000
Eric
1604000-5000
Eric
1605000-6000
Eric
1606000-7000
Eric
1607000-8000
Eric
1608000-9000
Eric
1609000-0000
Eric
1610000-1000
Eric
1611000-2000
Eric
1612000-3000
Eric
1613000-4000
Eric
1614000-5000
Eric
1615000-6000
Eric
1616000-7000
Eric
1617000-8000
Eric
1618000-9000
Eric
1619000-0000
Eric
1620000-1000
Wenjie
1621000-2000
Wenjie
1622000-3000
Wenjie
1623000-4000
Wenjie
1624000-5000
Wenjie
1625000-6000
Wenjie
1626000-7000
Wenjie
1627000-8000
Wenjie
1628000-9000
Wenjie
1629000-0000
Wenjie
1630000-1000
Wenjie
1631000-2000
Wenjie
1632000-3000
Wenjie
1633000-4000
Wenjie
1634000-5000
Wenjie
1635000-6000
Wenjie
1636000-7000
Wenjie
1637000-8000
Wenjie
1638000-9000
Wenjie
1639000-0000
Wenjie
1640000-1000
Volkmar
1641000-2000
Volkmar
1642000-3000
Volkmar
1643000-4000
Volkmar
1644000-5000
Volkmar
1645000-6000
Volkmar
1646000-7000
Volkmar
1647000-8000
Volkmar
1648000-9000
Volkmar
1649000-0000
Volkmar
1650000-1000
Luiz
1651000-2000
Luiz
1652000-3000
Luiz
1653000-4000
Luiz
1654000-5000
Luiz
1655000-6000
Luiz
1656000-7000
Luiz
1657000-8000
Luiz
1658000-9000
Luiz
1659000-0000
Luiz
1660000-1000
Eric
1661000-2000
Eric
1662000-3000
Eric
1663000-4000
Eric
1664000-5000
Eric
1665000-6000
Eric
1666000-7000
Eric
1667000-8000
Eric
1668000-9000
Eric
1669000-0000
Eric
1670000-1000
Eric
1671000-2000
Eric
1672000-3000
Eric
1673000-4000
Eric
1674000-5000
Eric
1675000-6000
Eric
1676000-7000
Eric
1677000-8000
Eric
1678000-9000
Eric
1679000-0000
Eric
1680000-1000
Lutz
1681000-2000
Lutz
1682000-3000
Lutz
1683000-4000
Lutz
1684000-5000
Lutz
1685000-6000
Lutz
1686000-7000
Lutz
1687000-8000
Lutz
1688000-9000
Lutz
1689000-0000
Lutz
1690000-1000
Lutz
1691000-2000
Lutz
1692000-3000
Lutz
1693000-4000
Lutz
1694000-5000
Lutz
1695000-6000
Lutz
1696000-7000
Lutz
1697000-8000
Lutz
1698000-9000
Lutz
1699000-0000
Lutz
1700000-1000
Kevin
1701000-2000
Kevin
1702000-3000
Kevin
1703000-4000
Kevin
1704000-5000
Kevin
1705000-6000
Kevin
1706000-7000
Kevin
1707000-8000
Kevin
1708000-9000
Kevin
1709000-0000
Kevin
1710000-1000
Kevin
1711000-2000
Kevin
1712000-3000
Kevin
1713000-4000
Kevin
1714000-5000
Kevin
1715000-6000
Kevin
1716000-7000
Kevin
1717000-8000
Kevin
1718000-9000
Kevin
1719000-0000
Kevin
1720000-1000
Kevin
1721000-2000
Kevin
1722000-3000
Kevin
1723000-4000
Kevin
1724000-5000
Kevin
1725000-6000
Kevin
1726000-7000
Kevin
1727000-8000
Kevin
1728000-9000
Kevin
1729000-0000
Kevin
1730000-1000
Kevin
1731000-2000
Kevin
1732000-3000
Kevin
1733000-4000
Kevin
1734000-5000
Kevin
1735000-6000
Kevin
1736000-7000
Kevin
1737000-8000
Kevin
1738000-9000
Kevin
1739000-0000
Kevin
1740000-1000
Kevin
1741000-2000
Kevin
1742000-3000
Kevin
1743000-4000
Kevin
1744000-5000
Kevin
1745000-6000
Kevin
1746000-7000
Kevin
1747000-8000
Kevin
1748000-9000
Kevin
1749000-0000
Kevin
1750000-1000
Kevin
1751000-2000
Kevin
1752000-3000
Kevin
1753000-4000
Kevin
1754000-5000
Kevin
1755000-6000
Kevin
1756000-7000
Kevin
1757000-8000
Kevin
1758000-9000
Kevin
1759000-0000
Kevin
1760000-1000
Kevin
1761000-2000
Kevin
1762000-3000
Kevin
1763000-4000
Kevin
1764000-5000
Kevin
1765000-6000
Kevin
1766000-7000
Kevin
1767000-8000
Kevin
1768000-9000
Kevin
1769000-0000
Kevin
1770000-1000
Kevin
1771000-2000
Kevin
1772000-3000
Kevin
1773000-4000
Kevin
1774000-5000
Kevin
1775000-6000
Kevin
1776000-7000
Kevin
1777000-8000
Kevin
1778000-9000
Kevin
1779000-0000
Kevin
1780000-1000
Kevin
1781000-2000
Kevin
1782000-3000
Kevin
1783000-4000
Kevin
1784000-5000
Kevin
1785000-6000
Kevin
1786000-7000
Kevin
1787000-8000
Kevin
1788000-9000
Kevin
1789000-0000
Kevin
1790000-1000
Kevin
1791000-2000
Kevin
1792000-3000
Kevin
1793000-4000
Kevin
1794000-5000
Kevin
1795000-6000
Kevin
1796000-7000
Kevin
1797000-8000
Kevin
1798000-9000
Kevin
1799000-0000
Kevin
1800000-1000
Volkmar
1801000-2000
Volkmar
1802000-3000
Volkmar
1803000-4000
Volkmar
1804000-5000
Volkmar
1805000-6000
Volkmar
1806000-7000
Volkmar
1807000-8000
Volkmar
1808000-9000
Volkmar
1809000-0000
Volkmar
1810000-1000
Volkmar
1811000-2000
Volkmar
1812000-3000
Volkmar
1813000-4000
Volkmar
1814000-5000
Volkmar
1815000-6000
Volkmar
1816000-7000
Volkmar
1817000-8000
Volkmar
1818000-9000
Volkmar
1819000-0000
Volkmar
1820000-1000
Volkmar
1821000-2000
Volkmar
1822000-3000
Volkmar
1823000-4000
Volkmar
1824000-5000
Volkmar
1825000-6000
Volkmar
1826000-7000
Volkmar
1827000-8000
Volkmar
1828000-9000
Volkmar
1829000-0000
Volkmar
1830000-1000
Volkmar
1831000-2000
Volkmar
1832000-3000
Volkmar
1833000-4000
Volkmar
1834000-5000
Volkmar
1835000-6000
Volkmar
1836000-7000
Volkmar
1837000-8000
Volkmar
1838000-9000
Volkmar
1839000-0000
Volkmar
1840000-1000
1841000-2000
1842000-3000
1843000-4000
1844000-5000
1845000-6000
1846000-7000
1847000-8000
1848000-9000
1849000-0000
1850000-1000
1851000-2000
1852000-3000
1853000-4000
1854000-5000
1855000-6000
1856000-7000
1857000-8000
1858000-9000
1859000-0000
1860000-1000
1861000-2000
1862000-3000
1863000-4000
1864000-5000
1865000-6000
1866000-7000
1867000-8000
1868000-9000
1869000-0000
1870000-1000
1871000-2000
1872000-3000
1873000-4000
1874000-5000
1875000-6000
1876000-7000
1877000-8000
1878000-9000
1879000-0000
1880000-1000
1881000-2000
1882000-3000
1883000-4000
1884000-5000
1885000-6000
1886000-7000
1887000-8000
1888000-9000
1889000-0000
1890000-1000
1891000-2000
1892000-3000
1893000-4000
1894000-5000
1895000-6000
1896000-7000
1897000-8000
1898000-9000
1899000-0000
1900000-1000
Kevin
1901000-2000
Kevin
1902000-3000
Kevin
1903000-4000
Kevin
1904000-5000
Kevin
1905000-6000
Kevin
1906000-7000
Kevin
1907000-8000
Kevin
1908000-9000
Kevin
1909000-0000
Kevin
1910000-1000
Kevin
1911000-2000
Kevin
1912000-3000
Kevin
1913000-4000
Kevin
1914000-5000
Kevin
1915000-6000
Kevin
1916000-7000
Kevin
1917000-8000
Kevin
1918000-9000
Kevin
1919000-0000
Kevin
1920000-1000
Kevin
1921000-2000
Kevin
1922000-3000
Kevin
1923000-4000
Kevin
1924000-5000
Kevin
1925000-6000
Kevin
1926000-7000
Kevin
1927000-8000
Kevin
1928000-9000
Kevin
1929000-0000
Kevin
1930000-1000
Kevin
1931000-2000
Kevin
1932000-3000
Kevin
1933000-4000
Kevin
1934000-5000
Kevin
1935000-6000
Kevin
1936000-7000
Kevin
1937000-8000
Kevin
1938000-9000
Kevin
1939000-0000
Kevin
1940000-1000
Kevin
1941000-2000
Kevin
1942000-3000
Kevin
1943000-4000
Kevin
1944000-5000
Kevin
1945000-6000
Kevin
1946000-7000
Kevin
1947000-8000
Kevin
1948000-9000
Kevin
1949000-0000
Kevin
1950000-1000
Kevin
1951000-2000
Kevin
1952000-3000
Kevin
1953000-4000
Kevin
1954000-5000
Kevin
1955000-6000
Kevin
1956000-7000
Kevin
1957000-8000
Kevin
1958000-9000
Kevin
1959000-0000
Kevin
1960000-1000
Kevin
1961000-2000
Kevin
1962000-3000
Kevin
1963000-4000
Kevin
1964000-5000
Kevin
1965000-6000
Kevin
1966000-7000
Kevin
1967000-8000
Kevin
1968000-9000
Kevin
1969000-0000
Kevin
1970000-1000
Kevin
1971000-2000
Kevin
1972000-3000
Kevin
1973000-4000
Kevin
1974000-5000
Kevin
1975000-6000
Kevin
1976000-7000
Kevin
1977000-8000
Kevin
1978000-9000
Kevin
1979000-0000
Kevin
1980000-1000
Kevin
1981000-2000
Kevin
1982000-3000
Kevin
1983000-4000
Kevin
1984000-5000
Kevin
1985000-6000
Kevin
1986000-7000
Kevin
1987000-8000
Kevin
1988000-9000
Kevin
1989000-0000
Kevin
1990000-1000
Kevin
1991000-2000
Kevin
1992000-3000
Kevin
1993000-4000
Kevin
1994000-5000
Kevin
1995000-6000
Kevin
1996000-7000
Kevin
1997000-8000
Kevin
1998000-9000
Kevin
1999000-0000
Kevin
Contributions by
EricEric Roosendaal, Netherlands (author) LutzLutz Nebe, Germany
KevinKevin Hebb, Alberta, Canada WenjieFang Wenjie, China
LuizLuiz Antonio Souza, Brazil DanielDaniel Podobinski
VolkmarVolkmar Schmidt   

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