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    The Chess Move Validation hole will go live in approximately . Why not try and solve it ahead of time?

    Rankings: Holes

    Niven Numbers (Long) in all languages in chars.

    # Golfer Points Chars Time Submitted
    1,599th msbranicky 730 75
    1,599th HumanoidCPU 730 75
    1,603rd horvaro 730 86
    1,603rd janbehrens 🇩🇪 730 86
    1,605th stackofbears 730 148
    1,606th GrayJoKing 🇦🇺 729 82
    1,607th MeWhenI 🇻🇦 729 104
    1,608th FlorianCassayre 🇫🇷 728 65
    1,608th dokutan 728 65
    1,608th jake6192 728 65
    1,608th XenThe 🇬🇧 728 65
    1,608th Babafaba 728 65
    1,613th MeWhenI 🇻🇦 727 11
    1,614th edsrzf 🇳🇿 727 63
    1,615th MeWhenI 🇻🇦 726 71
    1,616th Jacob385 723 61
    1,616th TheZwierzLF 🇵🇱 723 61
    1,618th 5quiwyrm 722 26
    1,618th prplz 🇦🇺 722 26
    1,618th DialFrost 🇸🇬 722 26
    1,618th snoozingnewt 🇨🇦 722 26
    1,618th rkg-huwdu 🇵🇱 722 26
    1,618th JOrE20 722 26
    1,624th ramsay 722 67
    1,624th n0Oo0Oo0b 722 67
    1,624th felixcroc 722 67
    1,624th celiendonze 🇨🇭 722 67
    1,624th azure-blondon 722 67
    1,624th Shoberg 722 67
    1,630th hemphen 722 87
    1,631st luuumine 🇫🇷 721 80
    1,632nd MeWhenI 🇻🇦 721 83
    1,632nd Ripick 721 83
    1,634th snoozingnewt 🇨🇦 720 75
    1,635th dokutan 720 76
    1,636th Shanethegamer 🇺🇸 720 103
    1,637th voytxt 🇨🇿 720 150
    1,638th oaiqjuy 718 30
    1,639th scpchicken 🇵🇼 718 105
    1,639th blaztoma 🇱🇹 718 105
    1,639th rucin93 🇵🇱 718 105
    1,639th AidanWalter 718 105
    1,643rd LukeBridges 🇬🇧 717 66
    1,643rd SirFireball3521 717 66
    1,643rd jorbDehmel 🇺🇸 717 66
    1,643rd goodwyna21 717 66
    1,643rd Ultra814 717 66
    1,648th ian-h-chamberlain 🇺🇸 717 98
    1,649th dokutan 717 161
    1,650th duckyluuk 🇳🇱 716 72
    1,651st DialFrost 🇸🇬 716 106
    1,652nd 0xRenegade 715 64
    1,652nd MeWhenI 🇻🇦 715 64
    1,654th nickspoons 🇳🇿 714 37
    1,654th j-Ewan 714 37
    1,656th aliakseikalosha 714 88
    1,656th bac0id 714 88
    1,658th albanian-laundromat 🇺🇸 714 121
    1,659th cmayer777 712 81
    1,659th annaproxy 712 81
    1,659th rifatx 712 81
    1,659th mttcrn 712 81
    1,659th balloffur 712 81
    1,664th KrausRaus 🇺🇸 712 83
    1,665th HumanoidCPU 711 62
    1,666th init-jay 711 68
    1,666th suhasdara 711 68
    1,666th martinnorling 🇸🇪 711 68
    1,666th TimLeffke 711 68
    1,666th tails618 711 68
    1,666th Yareeeema 711 68
    1,666th Skwerl23 711 68
    1,666th CatsAreFluffy 711 68
    1,666th kyleclaassen 711 68
    1,666th Azearia 711 68
    1,666th jmjaggi1202 711 68
    1,666th amollberg 🇸🇪 711 68
    1,666th Ralac07 🇦🇺 711 68
    1,666th JesseNoEyes 🇺🇸 711 68
    1,666th 6t41m0ct5 711 68
    1,666th 40fied4t 711 68
    1,666th frankgraziano 711 68
    1,666th muser-logiccpu 🇺🇦 711 68
    1,666th sciencejiho 711 68
    1,685th ibrahimkteish 711 77
    1,685th cochrane 711 77
    1,687th Liibe 711 97
    1,687th KasperKivimaeki 🇫🇮 711 97
    1,689th RainVniaR 🇵🇱 710 50
    1,690th Yewzir 🇧🇪 710 63
    1,691st msbranicky 710 68
    1,692nd Yewzir 🇧🇪 710 93
    1,693rd varhammer 🇷🇺 709 107
    1,694th Yewzir 🇧🇪 707 73
    1,694th albanian-laundromat 🇺🇸 707 73
    1,694th Steffan153 🇫🇮 707 73
    1,697th AnnoyedArt1256 706 67
    1,697th destofr 706 67
    1,697th Florian-Mt 706 67
    1,697th Protothor 706 67