Collatz Conjecture

Collatz Best Results

NumberStepsDateUsers
7,219,136,416,377,236,271,195 2,968 February 2, 2020 Lorenz Millinger [no team]
6,852,539,645,233,079,741,799 2,955 December 6, 2019 valterc [BOINC.Italy]
7,078,086,292,141,586,869,887 2,862 January 12, 2020 Frenky Picasso [LITOMYSL Boinc Team Czech Republic]
3,572,582,862,843,521,162,235 2,830 August 17,2017 grcpool.com [Gridcoin]
3,179,389,980,591,125,407,167 2,760 February 16,2017 Sakhalin_Cat [Sakhalin Russia]
2,382,737,577,286,911,665,266 2,739 November 15,2013 EG of Team Ars Technica
2,367,363,789,863,971,985,761 2,651 December 27, 2010 valterc, Georges
2,365,424,548,710,713,371,906 2,620 September 9, 2010 [BOINC@Poland]Voice1980 and Giorgio
2,362,741,986,945,773,554,503 2,589 February 22, 2010 PoorBoy and c0d1g0
2,362,032,211,856,451,015,323 2,514 January 1, 2010 ganja and Wang Solutions
2,362,292,408,970,609,843,065 2,514 January 26, 2010 [AF>HFR>RR] Sp0wn, jayBee666
2,362,165,640,683,664,712,578 2,496 January 17, 2010 Moodline and RECHENKNECHT
2,361,680,660,596,573,454,111 2,483 November 29, 2009 twintail@jisaku, Gary Roberts
2,361,530,562,353,470,968,999 2,452 November 24, 2009 BarryAZ, Terry_TJ
2,361,258,683,345,779,685,991 2,390 October 11, 2009 Rayburner and Ice
2,361,212,459,292,929,406,505 2,359 September 28, 2009
2,361,534,479,254,541,906,671 2,359 November 13, 2009 KWSN imcrazynow, Tuch
2,361,272,499,409,353,020,809 2,346 October 12, 2009 Pwrguru and Merlyn (the Scottish Boinc Team)
2,361,616,386,182,012,304,036 2,346 November 22, 2009 Tomas, Brickhead
2,361,412,882,720,849,224,863 2,333 November 2, 2009 SpeedMax [Digital Recon], UL1
2,361,383,984,193,989,836,155 2,315 November 1, 2009 Merlyn (The Scottish Boinc Team), steinrar
2,361,235,441,021,745,907,774 2,284 October 5, 2009 Dan T. Morris and [AF>Linux] Jip
2,361,229,697,076,460,421,417 2,253 October 1, 2009 pjsalmin and [C@B] jesusnt
2,361,198,062,777,205,778,674 2,240 September 22, 2009 Green and Logan
2,361,199,324,070,803,686,862 2,240 September 22, 2009 Stoffel and Farscape
2,361,195,432,736,583,808,491 2,222 September 21, 2009 Kevint and Bymark
2,361,184,341,828,988,894,375 2,134 August 25, 2009 mia7077 and 3D@P2D
2,361,184,149,751,373,874,459 2,072 August 19, 2009 TheLordofWar and Kevint
2,361,183,863,442,119,416,993 2,059 August 15, 2009 Top Viking and Merlyn (The Scottish Boinc Team)
2,361,184,029,514,716,428,174 2,028 August 17, 2009 Bok and Cappy@[SETI.USA]
2,361,183,616,125,217,830,191 2,010 August 12, 2009 Cappy@[SETI.USA] and mia7077
2,361,185,310,959,406,892,630 1,997 September 10, 2009 Merlyn (The Scottish Boinc Team) and PoorBoy
2,361,184,540,626,500,464,367 1,935 August 25, 2009 Razor_FX_II and Incognito
2,361,184,075,555,010,394,966 1,904 August 18, 2009 Frau Farbissina and Keith
2,361,184,410,093,970,784,932 1,904 August 26, 2009 Alessandro and TEAM BIGDOG

Last Update: March 14, 2017


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