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    The Connect Four hole will go live in approximately . Why not try and solve it ahead of time?

    Rankings: Holes

    Card Number Validation in all languages in bytes.

    # Golfer Points Bytes Time Submitted
    800th denisfouchard 518 153
    800th NacMacFigl 518 153
    803rd Macweese 518 178
    804th isaiah0311 🇺🇸 516 135
    805th osNiko 🇧🇷 515 154
    806th snoozingnewt 🇨🇦 515 213
    807th JRaspass 🇬🇧 514 74
    808th TheZwierzLF 🇵🇱 513 127
    809th bac0id 512 180
    810th celiendonze 🇨🇭 511 155
    811th travisdoesmath 508 156
    811th Shotokhan 508 156
    813th KatieLG 🇬🇧 507 140
    814th galloj 🇨🇿 506 112
    815th Andrey2001 505 129
    816th lhulinsky 505 157
    817th yoshykai 503 183
    818th sidok 502 109
    819th dokutan 502 143
    820th ellis-rix 502 158
    821st snoozingnewt 🇨🇦 500 142
    822nd webmiche 499 159
    823rd Chinay-Domitrix 🇺🇸 498 131
    824th dokutan 496 126
    825th KatieLG 🇬🇧 496 146
    826th CheeseCake628 🇳🇴 495 160
    827th nephila-nacrea 🇬🇧 494 77
    828th jlangvand 494 141
    828th HumanoidCPU 494 141
    830th msbranicky 493 138
    831st pres-abhisheksinha 492 161
    831st shutburrito 492 161
    833rd Mabeloid 🇳🇴 490 133
    834th HumanoidCPU 490 145
    835th ibixina 489 162
    835th TheAtrossian 489 162
    837th owen-c-parker 🇺🇸 486 131
    838th MeWhenI 🇻🇦 486 149
    839th MostParsingVex 485 100
    840th CarterStroik 484 161
    841st h-hh-hhh 🇺🇦 484 177
    842nd NameRandomString 483 97
    843rd snoozingnewt 🇨🇦 483 249
    844th bitsandbeyond 🇳🇱 480 148
    845th Vaekor 480 165
    846th JunkIce 479 136
    847th snoozingnewt 🇨🇦 479 150
    848th blaztoma 🇱🇹 477 154
    849th mitzal 476 180
    850th osNiko 🇧🇷 475 72
    851st h-hh-hhh 🇺🇦 474 147
    852nd snoozingnewt 🇨🇦 474 173
    853rd MiffOttah 473 150
    853rd mwarvik 🇳🇴 473 150
    855th snoozingnewt 🇨🇦 472 117
    856th JesseNoEyes 🇺🇸 469 169
    857th MeWhenI 🇻🇦 466 104
    858th zyc-2024 🇨🇳 466 170
    859th luca1339 465 198
    860th ComputerKWasTaken 🇺🇸 464 171
    861st jbjd 462 151
    862nd snoozingnewt 🇨🇦 462 200
    863rd Maximizer02 462 201
    864th ejini6969 458 102
    865th navier-1 458 173
    865th ComradeSquirrel 458 173
    867th DialFrost 🇸🇬 457 106
    868th alphafalfa 456 92
    869th Jacob385 456 202
    870th snoozingnewt 🇨🇦 452 121
    871st clayboll99 450 176
    872nd madex 🇩🇪 449 104
    873rd muser-logiccpu 🇺🇦 448 177
    874th iczelia 🇩🇪 446 94
    875th TheZwierzLF 🇵🇱 445 105
    876th snoozingnewt 🇨🇦 445 149
    877th OSYCh314 🇦🇺 445 178
    878th Arkadios200 444 180
    879th snoozingnewt 🇨🇦 443 176
    880th cmm7878 440 180
    881st IISResetMe 438 103
    882nd snoozingnewt 🇨🇦 437 96
    883rd MyXoToD 🇩🇪 436 146
    884th kmathis22 436 163
    885th zt14427 436 182
    886th IoLimmer 433 183
    887th CheeseCake628 🇳🇴 432 151
    888th Yewzir 🇧🇪 432 171
    889th grey0ut 430 105
    890th dokutan 430 109
    891st dokutan 429 63
    892nd KatieLG 🇬🇧 426 183
    893rd estomagordo 🇳🇱 426 186
    894th Shanethegamer 🇺🇸 425 114
    895th varhammer 🇷🇺 424 223
    896th snoozingnewt 🇨🇦 421 111
    897th dokutan 415 132
    898th JOrE20 412 136
    899th MeWhenI 🇻🇦 410 143
    900th aksyristos 405 172