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

    primo-ppcg 🇹🇭

    106,033
    •
    105,916
    💎704
    •
    🥇1,736
    •
    🥈617
    •
    🥉491

    ⛳

    112 / 130 Holes

    🔣

    43 / 65 Langs

    🏆

    74 / 113 Cheevos

    📅

    primo-ppcg solved Prime Numbers (Long) in F#
    primo-ppcg solved Prime Numbers in F#
    primo-ppcg solved Pernicious Numbers in F#
    primo-ppcg solved Pangram Grep in F#
    primo-ppcg solved Niven Numbers (Long) in F#
    primo-ppcg solved Niven Numbers in F#
    primo-ppcg solved Fibonacci in F#
    primo-ppcg solved Divisors in F#
    primo-ppcg solved Abundant Numbers (Long) in F#
    primo-ppcg solved Abundant Numbers in F#
    HPWiz solved Tic-tac-toe in iogii
    HPWiz solved Scrambled Sort in iogii
    HPWiz solved QR Decoder in iogii
    Lydxn solved Transpose Sentence in iogii
    Lydxn solved Odious Numbers (Long) in iogii
    Lydxn solved Odious Numbers in iogii
    Lydxn solved Evil Numbers in iogii
    Lydxn solved Abundant Numbers in iogii
    Lydxn solved Abundant Numbers (Long) in iogii
    Lydxn solved Divisors in iogii
    Lydxn solved Prime Numbers in iogii
    Lydxn solved Look and Say in iogii
    HPWiz solved Van Eck Sequence in VimL
    JayXon solved π in Civet
    Lydxn solved Pascal’s Triangle in iogii
    GrayJoKing solved Scrambled Sort in iogii
    Lydxn solved Fibonacci in iogii
    GrayJoKing solved Pangram Grep in iogii
    GrayJoKing solved Ordinal Numbers in iogii
    JayXon solved Number Spiral in Lua
    HPWiz solved Taxicab Numbers in iogii
    HPWiz solved Leyland Numbers in iogii
    HPWiz solved φ in iogii
    JayXon solved Fizz Buzz in Zig
    Lydxn solved 𝑒 in iogii
    sisyphus-ppcg solved Calendar in Python
    sisyphus-ppcg solved 12 Days of Christmas in PHP
    HPWiz solved Inventory Sequence in iogii
    JayXon solved π in JavaScript
    HPWiz solved Van Eck Sequence in iogii
    GrayJoKing solved Zeckendorf Representation in Raku
    ovs-code solved Leap Years in iogii
    GrayJoKing solved Zeckendorf Representation in iogii
    JayXon solved Quine in Zig
    JayXon solved Odious Numbers (Long) in Zig
    HPWiz solved ln 2 in iogii
    GrayJoKing solved Card Number Validation in iogii
    sisyphus-ppcg solved ln 2 in iogii
    GrayJoKing solved ISBN in iogii
    GrayJoKing solved ISBN in Raku
    saito-ta earned 2 achievements: 🪱 🏰
    saito-ta earned 🪱 Early Bird Catches the Worm
    saito-ta earned 🏰 Hold the Fort(night)
    ovs-code solved Rule 110 in iogii
    GrayJoKing solved Rule 110 in iogii
    GrayJoKing solved Trinomial Triangle in iogii
    GrayJoKing solved Kolakoski Sequence in iogii
    ovs-code solved Lucky Numbers in iogii
    HPWiz solved PalindromemordnilaP in iogii
    HPWiz solved Look and Say in iogii
    HPWiz solved Emirp Numbers (Long) in iogii
    HPWiz solved Emirp Numbers in iogii
    HPWiz solved Lucky Numbers in iogii
    JayXon solved PalindromemordnilaP in Berry
    sisyphus-ppcg solved Abundant Numbers (Long) in iogii
    sisyphus-ppcg solved Abundant Numbers in iogii
    JayXon solved Abundant Numbers (Long) in Zig
    JayXon solved Abundant Numbers (Long) in Go
    sisyphus-ppcg solved Emirp Numbers in iogii
    sisyphus-ppcg solved Prime Numbers in iogii
    GrayJoKing solved Emirp Numbers in iogii
    GrayJoKing solved Arithmetic Numbers in iogii
    GrayJoKing solved Niven Numbers (Long) in iogii
    GrayJoKing solved Lucky Numbers in iogii
    GrayJoKing solved Leap Years in iogii
    GrayJoKing solved Leyland Numbers in iogii
    GrayJoKing solved Gray Code Encoder in iogii
    GrayJoKing solved Gray Code Decoder in iogii
    GrayJoKing solved Foo Fizz Buzz Bar in iogii
    ovs-code solved Ulam Sequence in iogii
    GrayJoKing solved Fizz Buzz in iogii
    GrayJoKing solved Catalan Numbers in iogii
    ovs-code solved Intersection in iogii
    ovs-code solved Catalan Numbers in iogii
    sisyphus-ppcg solved Catalan Numbers in iogii
    sisyphus-ppcg solved Fibonacci in iogii
    ovs-code solved Smith Numbers in iogii
    ovs-code solved Kaprekar Numbers in iogii
    ovs-code solved Happy Numbers (Long) in iogii
    ovs-code solved Happy Numbers in iogii
    ovs-code solved Emirp Numbers (Long) in iogii
    GrayJoKing solved Pascal’s Triangle in iogii
    HPWiz solved Card Number Validation in VimL
    GrayJoKing solved Quine in iogii
    GrayJoKing solved Recamán in iogii
    HPWiz solved √2 in iogii
    HPWiz solved Arithmetic Numbers in iogii
    HPWiz solved Niven Numbers (Long) in iogii
    HPWiz solved Niven Numbers in iogii
    sisyphus-ppcg solved 𝑒 in iogii
    ovs-code solved Fibonacci in iogii