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    The Semiprime Numbers and Sphenic Numbers holes will go live in approximately . Why not try and solve them ahead of time?

    Rankings: Holes

    Collatz in all languages in chars.

    # Golfer Points Chars Time Submitted
    1,800th cmayer777 740 83
    1,800th nstearns96 🇬🇧 740 83
    1,800th osmith93 740 83
    1,800th mhgockel 740 83
    1,800th funnsam 🇭🇰 740 83
    1,800th mousetail 🇳🇱 740 83
    1,800th diamondTheRat 740 83
    1,800th FlyWolfe 740 83
    1,809th GolfingSuccess 🇬🇷 740 91
    1,810th Wanderkind 🇰🇷 740 109
    1,811th Radwatch 740 114
    1,811th Seek64 🇩🇪 740 114
    1,811th fkantelberg 740 114
    1,811th Ohh-n 740 114
    1,815th madeforlosers 739 128
    1,816th rniii 737 59
    1,816th dokutan 737 59
    1,816th ejini6969 737 59
    1,816th Laellekoenig 737 59
    1,816th egu555 🇫🇷 737 59
    1,821st AdamHe17 737 73
    1,821st AliceFord 737 73
    1,821st Natanaelel 🇸🇪 737 73
    1,821st marcin7Cd 737 73
    1,821st vhoulbreque 🇫🇷 737 73
    1,821st tkr-sh 🇰🇵 737 73
    1,821st jroscoe5 737 73
    1,821st OhmNomNom 737 73
    1,821st 0-4849 737 73
    1,821st M0PKOBKA 737 73
    1,821st calumacutt 737 73
    1,821st thehylian 737 73
    1,821st fynnkroeger 737 73
    1,821st hunt-g 737 73
    1,821st jmerle 🇳🇱 737 73
    1,821st TaserTheFox 🇺🇸 737 73
    1,821st pinguicula 737 73
    1,821st TheoKeller1 737 73
    1,821st eiburns 737 73
    1,821st htareque 737 73
    1,821st wearsunscreen 737 73
    1,821st Grrisly 737 73
    1,821st m42km 737 73
    1,821st GeneralPoxter 737 73
    1,821st logvp 737 73
    1,821st JoaoFelipe3 737 73
    1,821st ehulinsky 🇺🇸 737 73
    1,821st Lewenhaupt 737 73
    1,821st stertooy 🇧🇪 737 73
    1,821st jipsong 🇩🇪 737 73
    1,821st mattyhempstead 737 73
    1,821st wh3n3v3r 🇨🇿 737 73
    1,821st klixel 🇨🇦 737 73
    1,821st tjwrenn 737 73
    1,821st nullie 737 73
    1,821st maxgodfrey2004 🇨🇦 737 73
    1,821st andrewjc2000 737 73
    1,821st Bulmenisaurus 737 73
    1,821st souta-1326 737 73
    1,821st BenjaminHGong 737 73
    1,821st FEZfan 🇦🇺 737 73
    1,821st wuduculfre 737 73
    1,821st BREMAUCY 🇫🇷 737 73
    1,821st miaoaixuan 737 73
    1,821st Lv0Sys 🇵🇱 737 73
    1,821st zacharysfrazee 737 73
    1,821st bpharaldsson 737 73
    1,821st Zin9zan9 737 73
    1,821st Jakob-L-M 737 73
    1,821st zgialor-lab 🇺🇸 737 73
    1,821st EDZ94 737 73
    1,872nd aDwarfNamedUrist 737 112
    1,872nd lambda-abstraction 737 112
    1,872nd drabart 🇵🇱 737 112
    1,875th ffelixm 736 87
    1,876th Ripick 736 111
    1,877th DialFrost 🇸🇬 735 29
    1,878th frankgraziano 735 101
    1,879th astdefu 735 105
    1,879th Pyro569 735 105
    1,881st MaxCastella 🇫🇷 734 60
    1,881st PowershellKnut 🇳🇴 734 60
    1,883rd Betuaredead 734 86
    1,884th Widgitty 734 109
    1,885th rboath 733 76
    1,886th kaptsanovb 733 94
    1,886th dokutan 733 94
    1,886th emgordon154 733 94
    1,889th 0dyse 733 115
    1,889th novaspaced 733 115
    1,891st snoozingnewt 🇨🇦 733 126
    1,892nd MeWhenI 🇻🇦 733 141
    1,893rd nephila-nacrea 🇬🇧 732 62
    1,893rd AlephSquirrel 732 62
    1,893rd MeWhenI 🇻🇦 732 62
    1,896th Andriamanitra 🇫🇮 732 73
    1,897th guilhem-roy 🇫🇷 732 84
    1,897th resetcentral 732 84
    1,897th Adrien-AM 732 84
    1,897th ibrahimhanifceker 732 84