3x+1 Class records calculation progress map
Status of the 3x+1 class record progress as of: Dec 23, 2025. Intervals are indicated in units of 1,000,000,000,000 (1 E+12 or 1 trillion numbers). Calculation of a single block of 10,000 units takes approximately 5-10 days on an NVIDIA graphics 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.
Progress history December 24 2025 : All blocks up to 35,900 completed. Three more class records confirmed. July 12 2025 : All blocks up to 33,900 completed. One more class record confirmed. May 18 2025 : All blocks up to 33,100 completed. Three more class records confirmed. January 5 2025 : All blocks up to 29,500 completed. Seven more class records confirmed. October 25 2024 : All blocks up to 27,900 completed. Two more class records confirmed. September 4 2024 : New Delay record (Delay 2456) found by Kevin. July 20 2024 : All blocks up to 27,100 completed. Two more class records confirmed. June 3 2024 : All blocks up to 25,460 completed. One more class record confirmed. March 27 2024 : All blocks up to 25,300 completed. Three more class records confirmed. February 7 2024 : All blocks up to 24,140 completed. December 10 2023 : All blocks up to 24,060 completed. Two more class records confirmed. October 23 2023 : All blocks up to 22,840 completed. Two more class records confirmed. October 1 2023 : All blocks up to 22,200 completed. Four more class records confirmed. July 24 2023 : All blocks up to 21,120 completed. May 18 2023 : All blocks up to 21,000 completed. Three more class records confirmed. April 30 2023 : All blocks up to 19,940 completed. One more class record confirmed. March 22 2023 : All blocks up to 19,860 completed. Five class records confirmed. January 23 2023 : All blocks up to 18,500 completed. Every number up to 64 bits checked. Five class records confirmed. Show/Hide earlier milestones August 2022 : All blocks up to 16,400 completed. Five class records confirmed. May 2022 : All blocks up to 15,000 completed. Seven class records confirmed. May 2022 : New Delay record (Delay 2442) found by Kevin. March 2022 : All blocks up to 13,480 completed. Five class records confirmed. February 2022 : New Delay record (Delay 2429) found by Kevin. January 2022 : All blocks up to 12,300 completed. Six more class records confirmed. December 2021 : All blocks up to 10,820 completed. Eight class records confirmed. September 2021 : New Delay record (Delay 2426) found by Kevin. August 2021 : All blocks up to 9000,000 completed. Six class records confirmed. July 2021 : All blocks up to 8000,000 completed. Eight class records confirmed. May 2021 : All blocks up to 6640,000 completed. Twelve class records confirmed. April 2021 : New Delay record (Delay 2389) found by Kevin. February 2021 : New Delay record (Delay 2363) found by Kevin. February 2021 : New Delay record (Delay 2337) found by Volkmar. January 2021 : All blocks up to 4700,000 completed. Eight class records confirmed. December 2020 : All blocks up to 3940,000 completed. Eleven class records confirmed. December 2020 : New Delay record (Delay 2334) found by Kevin. November 2020 : All blocks up to 2900,000 completed. Delay record 2331 and twelve more class records confirmed September 2020 : All blocks up to 2300,000 completed. Eleven class records confirmed September 2020 : All blocks up to 2000,000 completed. Fifteen class records confirmed August 2020 : All blocks up to 1620,000 completed. Sixteen class records confirmed July 2020 : All blocks up to 1300,000 completed. 37 class records confirmed June 30 2020 : New Delay record (Delay 2330) found by Eric. June 28 2020 : New Delay record (Delay 2286) found by Kevin. May 30 2020 : New Delay record (Delay 2283) found by Kevin. May 2020 : All blocks up to 820,000 completed. Sixteen class record confirmed. All class records below 2100 known. March 2020 : All blocks up to 698,000 completed. Twelve more class records confirmed. December 2019 : All blocks up to 602,000 completed. Nine class records confirmed. September 2019 : All blocks up to 561,200 completed. Delay record 2277 and ten more class record confirmed. May 2019 : All blocks up to 500,000 completed. Delay record 2264 and eight more class records confirmed. 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. Three class records confirmed. March 2016 : All blocks up to 275,200 completed. Four more class records confirmed. March 19 2016 : 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)		Range 1000000-2000000 completed (view)		Range 2000000-3000000 completed (view)
Range 3000000-4000000 completed (view)		Range 4000000-5000000 completed (view)		Range 5000000-10000000 completed (view)		Range 10000000-15000000 completed (view)		Range 15000000-20000000 completed (view)
Range 20000000-25000000 completed (view)		Range 25000000-30000000 completed (view)		Range 30000000-35000000 completed (view)
Not yet assigned		Assigned, not yet started		Assigned, in progress		Entire interval completed		Interval completed class record found
35000000-10000 Kevin	35010000-20000 Kevin	35020000-30000 Kevin	35030000-40000 Kevin	35040000-50000 Kevin	35050000-60000 Kevin	35060000-70000 Kevin	35070000-80000 Kevin	35080000-90000 Kevin	35090000-00000 Kevin
35100000-10000 Kevin	35110000-20000 Kevin	35120000-30000 Kevin	35130000-40000 Kevin	35140000-50000 Kevin	35150000-60000 Kevin	35160000-70000 Kevin	35170000-80000 Kevin	35180000-90000 Kevin	35190000-00000 Kevin
35200000-10000 Nathan T	35210000-20000 Nathan T	35220000-30000 Nathan T	35230000-40000 Nathan T	35240000-50000 Nathan T	35250000-60000 Nathan T	35260000-70000 Nathan T	35270000-80000 Nathan T	35280000-90000 Nathan T	35290000-00000 Nathan T
35300000-10000 Luiz	35310000-20000 Luiz	35320000-30000 Luiz	35330000-40000 Luiz	35340000-50000 Luiz	35350000-60000 Luiz	35360000-70000 Luiz	35370000-80000 Luiz	35380000-90000 Luiz	35390000-00000 Luiz
35400000-10000 AntiRegex	35410000-20000 AntiRegex	35420000-30000 AntiRegex	35430000-40000 AntiRegex	35440000-50000 AntiRegex	35450000-60000 AntiRegex	35460000-70000 AntiRegex	35470000-80000 AntiRegex	35480000-90000 AntiRegex	35490000-00000 AntiRegex
35500000-10000 Luiz	35510000-20000 Luiz	35520000-30000 Luiz	35530000-40000 Luiz	35540000-50000 Luiz	35550000-60000 Luiz	35560000-70000 Luiz	35570000-80000 Luiz	35580000-90000 Luiz	35590000-00000 Luiz
35600000-10000 Eric	35610000-20000 Eric	35620000-30000 Eric	35630000-40000 Eric	35640000-50000 Eric	35650000-60000 Eric	35660000-70000 Eric	35670000-80000 Eric	35680000-90000 Eric	35690000-00000 Eric
35700000-10000 Lutz	35710000-20000 Lutz	35720000-30000 Lutz	35730000-40000 Lutz	35740000-50000 Lutz	35750000-60000 Lutz	35760000-70000 Lutz	35770000-80000 Lutz	35780000-90000 Lutz	35790000-00000 Lutz
35800000-10000 AntiRegex	35810000-20000 AntiRegex	35820000-30000 AntiRegex	35830000-40000 AntiRegex	35840000-50000 AntiRegex	35850000-60000 AntiRegex	35860000-70000 AntiRegex	35870000-80000 AntiRegex	35880000-90000 AntiRegex	35890000-00000 AntiRegex
35900000-10000 Tengfei	35910000-20000 Tengfei	35920000-30000 Tengfei	35930000-40000 Tengfei	35940000-50000 Tengfei	35950000-60000 Tengfei	35960000-70000 Tengfei	35970000-80000 Tengfei	35980000-90000 Tengfei	35990000-00000 Tengfei
36000000-10000 Luiz	36010000-20000 Luiz	36020000-30000 Luiz	36030000-40000 Luiz	36040000-50000 Luiz	36050000-60000 Luiz	36060000-70000 Luiz	36070000-80000 Luiz	36080000-90000 Luiz	36090000-00000 Luiz
36100000-10000 Eric	36110000-20000 Eric	36120000-30000 Eric	36130000-40000 Eric	36140000-50000 Eric	36150000-60000 Eric	36160000-70000 Eric	36170000-80000 Eric	36180000-90000 Eric	36190000-00000 Eric
36200000-10000 Daniel	36210000-20000 Daniel	36220000-30000 Daniel	36230000-40000 Daniel	36240000-50000 Daniel	36250000-60000 Daniel	36260000-70000 Daniel	36270000-80000 Daniel	36280000-90000 Daniel	36290000-00000 Daniel
36300000-10000 Wenjie	36310000-20000 Wenjie	36320000-30000 Wenjie	36330000-40000 Wenjie	36340000-50000 Wenjie	36350000-60000 Wenjie	36360000-70000 Wenjie	36370000-80000 Wenjie	36380000-90000 Wenjie	36390000-00000 Wenjie
36400000-10000 Wenjie	36410000-20000 Wenjie	36420000-30000 Wenjie	36430000-40000 Wenjie	36440000-50000 Wenjie	36450000-60000 Wenjie	36460000-70000 Wenjie	36470000-80000 Wenjie	36480000-90000 Wenjie	36490000-00000 Wenjie
36500000-10000 Wenjie	36510000-20000 Wenjie	36520000-30000 Wenjie	36530000-40000 Wenjie	36540000-50000 Wenjie	36550000-60000 Wenjie	36560000-70000 Wenjie	36570000-80000 Wenjie	36580000-90000 Wenjie	36590000-00000 Wenjie
36600000-10000 Wenjie	36610000-20000 Wenjie	36620000-30000 Wenjie	36630000-40000 Wenjie	36640000-50000 Wenjie	36650000-60000 Wenjie	36660000-70000 Wenjie	36670000-80000 Wenjie	36680000-90000 Wenjie	36690000-00000 Wenjie
36700000-10000 Luiz	36710000-20000 Luiz	36720000-30000 Luiz	36730000-40000 Luiz	36740000-50000 Luiz	36750000-60000 Luiz	36760000-70000 Luiz	36770000-80000 Luiz	36780000-90000 Luiz	36790000-00000 Luiz
36800000-10000 AntiRegex	36810000-20000 AntiRegex	36820000-30000 AntiRegex	36830000-40000 AntiRegex	36840000-50000 AntiRegex	36850000-60000 AntiRegex	36860000-70000 AntiRegex	36870000-80000 AntiRegex	36880000-90000 AntiRegex	36890000-00000 AntiRegex
36900000-10000 Lutz	36910000-20000 Lutz	36920000-30000 Lutz	36930000-40000 Lutz	36940000-50000 Lutz	36950000-60000 Lutz	36960000-70000 Lutz	36970000-80000 Lutz	36980000-90000 Lutz	36990000-00000 Lutz
37000000-10000 Kevin	37010000-20000 Kevin	37020000-30000 Kevin	37030000-40000 Kevin	37040000-50000 Kevin	37050000-60000 Kevin	37060000-70000 Kevin	37070000-80000 Kevin	37080000-90000 Kevin	37090000-00000 Kevin
37100000-10000 Kevin	37110000-20000 Kevin	37120000-30000 Kevin	37130000-40000 Kevin	37140000-50000 Kevin	37150000-60000 Kevin	37160000-70000 Kevin	37170000-80000 Kevin	37180000-90000 Kevin	37190000-00000 Kevin
37200000-10000 Kevin	37210000-20000 Kevin	37220000-30000 Kevin	37230000-40000 Kevin	37240000-50000 Kevin	37250000-60000 Kevin	37260000-70000 Kevin	37270000-80000 Kevin	37280000-90000 Kevin	37290000-00000 Kevin
37300000-10000 Kevin	37310000-20000 Kevin	37320000-30000 Kevin	37330000-40000 Kevin	37340000-50000 Kevin	37350000-60000 Kevin	37360000-70000 Kevin	37370000-80000 Kevin	37380000-90000 Kevin	37390000-00000 Kevin
37400000-10000 Kevin	37410000-20000 Kevin	37420000-30000 Kevin	37430000-40000 Kevin	37440000-50000 Kevin	37450000-60000 Kevin	37460000-70000 Kevin	37470000-80000 Kevin	37480000-90000 Kevin	37490000-00000 Kevin
37500000-10000 Kevin	37510000-20000 Kevin	37520000-30000 Kevin	37530000-40000 Kevin	37540000-50000 Kevin	37550000-60000 Kevin	37560000-70000 Kevin	37570000-80000 Kevin	37580000-90000 Kevin	37590000-00000 Kevin
37600000-10000 Kevin	37610000-20000 Kevin	37620000-30000 Kevin	37630000-40000 Kevin	37640000-50000 Kevin	37650000-60000 Kevin	37660000-70000 Kevin	37670000-80000 Kevin	37680000-90000 Kevin	37690000-00000 Kevin
37700000-10000 Kevin	37710000-20000 Kevin	37720000-30000 Kevin	37730000-40000 Kevin	37740000-50000 Kevin	37750000-60000 Kevin	37760000-70000 Kevin	37770000-80000 Kevin	37780000-90000 Kevin	37790000-00000 Kevin
37800000-10000 Kevin	37810000-20000 Kevin	37820000-30000 Kevin	37830000-40000 Kevin	37840000-50000 Kevin	37850000-60000 Kevin	37860000-70000 Kevin	37870000-80000 Kevin	37880000-90000 Kevin	37890000-00000 Kevin
37900000-10000 Kevin	37910000-20000 Kevin	37920000-30000 Kevin	37930000-40000 Kevin	37940000-50000 Kevin	37950000-60000 Kevin	37960000-70000 Kevin	37970000-80000 Kevin	37980000-90000 Kevin	37990000-00000 Kevin
38000000-10000 Luiz	38010000-20000 Luiz	38020000-30000 Luiz	38030000-40000 Luiz	38040000-50000 Luiz	38050000-60000 Luiz	38060000-70000 Luiz	38070000-80000 Luiz	38080000-90000 Luiz	38090000-00000 Luiz
38100000-10000 Wenjie	38110000-20000 Wenjie	38120000-30000 Wenjie	38130000-40000 Wenjie	38140000-50000 Wenjie	38150000-60000 Wenjie	38160000-70000 Wenjie	38170000-80000 Wenjie	38180000-90000 Wenjie	38190000-00000 Wenjie
38200000-10000 Wenjie	38210000-20000 Wenjie	38220000-30000 Wenjie	38230000-40000 Wenjie	38240000-50000 Wenjie	38250000-60000 Wenjie	38260000-70000 Wenjie	38270000-80000 Wenjie	38280000-90000 Wenjie	38290000-00000 Wenjie
38300000-10000 Wenjie	38310000-20000 Wenjie	38320000-30000 Wenjie	38330000-40000 Wenjie	38340000-50000 Wenjie	38350000-60000 Wenjie	38360000-70000 Wenjie	38370000-80000 Wenjie	38380000-90000 Wenjie	38390000-00000 Wenjie
38400000-10000 Wenjie	38410000-20000 Wenjie	38420000-30000 Wenjie	38430000-40000 Wenjie	38440000-50000 Wenjie	38450000-60000 Wenjie	38460000-70000 Wenjie	38470000-80000 Wenjie	38480000-90000 Wenjie	38490000-00000 Wenjie
38500000-10000 Lutz	38510000-20000 Lutz	38520000-30000 Lutz	38530000-40000 Lutz	38540000-50000 Lutz	38550000-60000 Lutz	38560000-70000 Lutz	38570000-80000 Lutz	38580000-90000 Lutz	38590000-00000 Lutz
38600000-10000 AntiRegex	38610000-20000 AntiRegex	38620000-30000 AntiRegex	38630000-40000 AntiRegex	38640000-50000 AntiRegex	38650000-60000 AntiRegex	38660000-70000 AntiRegex	38670000-80000 AntiRegex	38680000-90000 AntiRegex	38690000-00000 AntiRegex
38700000-10000 Luiz	38710000-20000 Luiz	38720000-30000 Luiz	38730000-40000 Luiz	38740000-50000 Luiz	38750000-60000 Luiz	38760000-70000 Luiz	38770000-80000 Luiz	38780000-90000 Luiz	38790000-00000 Luiz
38800000-10000 Daniel	38810000-20000 Daniel	38820000-30000 Daniel	38830000-40000 Daniel	38840000-50000 Daniel	38850000-60000 Daniel	38860000-70000 Daniel	38870000-80000 Daniel	38880000-90000 Daniel	38890000-00000 Daniel
38900000-10000 Luiz	38910000-20000 Luiz	38920000-30000 Luiz	38930000-40000 Luiz	38940000-50000 Luiz	38950000-60000 Luiz	38960000-70000 Luiz	38970000-80000 Luiz	38980000-90000 Luiz	38990000-00000 Luiz
39000000-10000 Kevin	39010000-20000 Kevin	39020000-30000 Kevin	39030000-40000 Kevin	39040000-50000 Kevin	39050000-60000 Kevin	39060000-70000 Kevin	39070000-80000 Kevin	39080000-90000 Kevin	39090000-00000 Kevin
39100000-10000 Kevin	39110000-20000 Kevin	39120000-30000 Kevin	39130000-40000 Kevin	39140000-50000 Kevin	39150000-60000 Kevin	39160000-70000 Kevin	39170000-80000 Kevin	39180000-90000 Kevin	39190000-00000 Kevin
39200000-10000 Kevin	39210000-20000 Kevin	39220000-30000 Kevin	39230000-40000 Kevin	39240000-50000 Kevin	39250000-60000 Kevin	39260000-70000 Kevin	39270000-80000 Kevin	39280000-90000 Kevin	39290000-00000 Kevin
39300000-10000 Kevin	39310000-20000 Kevin	39320000-30000 Kevin	39330000-40000 Kevin	39340000-50000 Kevin	39350000-60000 Kevin	39360000-70000 Kevin	39370000-80000 Kevin	39380000-90000 Kevin	39390000-00000 Kevin
39400000-10000 Kevin	39410000-20000 Kevin	39420000-30000 Kevin	39430000-40000 Kevin	39440000-50000 Kevin	39450000-60000 Kevin	39460000-70000 Kevin	39470000-80000 Kevin	39480000-90000 Kevin	39490000-00000 Kevin
39500000-10000 Kevin	39510000-20000 Kevin	39520000-30000 Kevin	39530000-40000 Kevin	39540000-50000 Kevin	39550000-60000 Kevin	39560000-70000 Kevin	39570000-80000 Kevin	39580000-90000 Kevin	39590000-00000 Kevin
39600000-10000 Kevin	39610000-20000 Kevin	39620000-30000 Kevin	39630000-40000 Kevin	39640000-50000 Kevin	39650000-60000 Kevin	39660000-70000 Kevin	39670000-80000 Kevin	39680000-90000 Kevin	39690000-00000 Kevin
39700000-10000 Kevin	39710000-20000 Kevin	39720000-30000 Kevin	39730000-40000 Kevin	39740000-50000 Kevin	39750000-60000 Kevin	39760000-70000 Kevin	39770000-80000 Kevin	39780000-90000 Kevin	39790000-00000 Kevin
39800000-10000 Kevin	39810000-20000 Kevin	39820000-30000 Kevin	39830000-40000 Kevin	39840000-50000 Kevin	39850000-60000 Kevin	39860000-70000 Kevin	39870000-80000 Kevin	39880000-90000 Kevin	39890000-00000 Kevin
39900000-10000 Kevin	39910000-20000 Kevin	39920000-30000 Kevin	39930000-40000 Kevin	39940000-50000 Kevin	39950000-60000 Kevin	39960000-70000 Kevin	39970000-80000 Kevin	39980000-90000 Kevin	39990000-00000 Kevin
40000000-10000 Lutz	40010000-20000 Lutz	40020000-30000 Lutz	40030000-40000 Lutz	40040000-50000 Lutz	40050000-60000 Lutz	40060000-70000 Lutz	40070000-80000 Lutz	40080000-90000 Lutz	40090000-00000 Lutz
40100000-10000 Lutz	40110000-20000 Lutz	40120000-30000 Lutz	40130000-40000 Lutz	40140000-50000 Lutz	40150000-60000 Lutz	40160000-70000 Lutz	40170000-80000 Lutz	40180000-90000 Lutz	40190000-00000 Lutz
40200000-10000 AntiRegex	40210000-20000 AntiRegex	40220000-30000 AntiRegex	40230000-40000 AntiRegex	40240000-50000 AntiRegex	40250000-60000 AntiRegex	40260000-70000 AntiRegex	40270000-80000 AntiRegex	40280000-90000 AntiRegex	40290000-00000 AntiRegex
40300000-10000	40310000-20000	40320000-30000	40330000-40000	40340000-50000	40350000-60000	40360000-70000	40370000-80000	40380000-90000	40390000-00000
40400000-10000	40410000-20000	40420000-30000	40430000-40000	40440000-50000	40450000-60000	40460000-70000	40470000-80000	40480000-90000	40490000-00000
40500000-10000	40510000-20000	40520000-30000	40530000-40000	40540000-50000	40550000-60000	40560000-70000	40570000-80000	40580000-90000	40590000-00000
40600000-10000 Wenjie	40610000-20000 Wenjie	40620000-30000 Wenjie	40630000-40000 Wenjie	40640000-50000 Wenjie	40650000-60000 Wenjie	40660000-70000 Wenjie	40670000-80000 Wenjie	40680000-90000 Wenjie	40690000-00000 Wenjie
40700000-10000 Wenjie	40710000-20000 Wenjie	40720000-30000 Wenjie	40730000-40000 Wenjie	40740000-50000 Wenjie	40750000-60000 Wenjie	40760000-70000 Wenjie	40770000-80000 Wenjie	40780000-90000 Wenjie	40790000-00000 Wenjie
40800000-10000 Wenjie	40810000-20000 Wenjie	40820000-30000 Wenjie	40830000-40000 Wenjie	40840000-50000 Wenjie	40850000-60000 Wenjie	40860000-70000 Wenjie	40870000-80000 Wenjie	40880000-90000 Wenjie	40890000-00000 Wenjie
40900000-10000 Wenjie	40910000-20000 Wenjie	40920000-30000 Wenjie	40930000-40000 Wenjie	40940000-50000 Wenjie	40950000-60000 Wenjie	40960000-70000 Wenjie	40970000-80000 Wenjie	40980000-90000 Wenjie	40990000-00000 Wenjie
41000000-10000 Kevin	41010000-20000 Kevin	41020000-30000 Kevin	41030000-40000 Kevin	41040000-50000 Kevin	41050000-60000 Kevin	41060000-70000 Kevin	41070000-80000 Kevin	41080000-90000 Kevin	41090000-00000 Kevin
41100000-10000 Kevin	41110000-20000 Kevin	41120000-30000 Kevin	41130000-40000 Kevin	41140000-50000 Kevin	41150000-60000 Kevin	41160000-70000 Kevin	41170000-80000 Kevin	41180000-90000 Kevin	41190000-00000 Kevin
41200000-10000 Kevin	41210000-20000 Kevin	41220000-30000 Kevin	41230000-40000 Kevin	41240000-50000 Kevin	41250000-60000 Kevin	41260000-70000 Kevin	41270000-80000 Kevin	41280000-90000 Kevin	41290000-00000 Kevin
41300000-10000 Kevin	41310000-20000 Kevin	41320000-30000 Kevin	41330000-40000 Kevin	41340000-50000 Kevin	41350000-60000 Kevin	41360000-70000 Kevin	41370000-80000 Kevin	41380000-90000 Kevin	41390000-00000 Kevin
41400000-10000 Kevin	41410000-20000 Kevin	41420000-30000 Kevin	41430000-40000 Kevin	41440000-50000 Kevin	41450000-60000 Kevin	41460000-70000 Kevin	41470000-80000 Kevin	41480000-90000 Kevin	41490000-00000 Kevin
41500000-10000 Kevin	41510000-20000 Kevin	41520000-30000 Kevin	41530000-40000 Kevin	41540000-50000 Kevin	41550000-60000 Kevin	41560000-70000 Kevin	41570000-80000 Kevin	41580000-90000 Kevin	41590000-00000 Kevin
41600000-10000 Kevin	41610000-20000 Kevin	41620000-30000 Kevin	41630000-40000 Kevin	41640000-50000 Kevin	41650000-60000 Kevin	41660000-70000 Kevin	41670000-80000 Kevin	41680000-90000 Kevin	41690000-00000 Kevin
41700000-10000 Kevin	41710000-20000 Kevin	41720000-30000 Kevin	41730000-40000 Kevin	41740000-50000 Kevin	41750000-60000 Kevin	41760000-70000 Kevin	41770000-80000 Kevin	41780000-90000 Kevin	41790000-00000 Kevin
41800000-10000 Kevin	41810000-20000 Kevin	41820000-30000 Kevin	41830000-40000 Kevin	41840000-50000 Kevin	41850000-60000 Kevin	41860000-70000 Kevin	41870000-80000 Kevin	41880000-90000 Kevin	41890000-00000 Kevin
41900000-10000 Kevin	41910000-20000 Kevin	41920000-30000 Kevin	41930000-40000 Kevin	41940000-50000 Kevin	41950000-60000 Kevin	41960000-70000 Kevin	41970000-80000 Kevin	41980000-90000 Kevin	41990000-00000 Kevin
Contributions by Eric Eric Roosendaal, Netherlands (author) Lutz Lutz Nebe, Germany Kevin Kevin Hebb, Alberta, Canada Wenjie Fang Wenjie, China Luiz Luiz Antonio Souza, Brazil Daniel Daniel Podobinski Nathan T Nathan Taitano AntiRegex AntiRegex Tengfei Tengfei Wang

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