Ctrl+P again to print, arrows/tab to navigate results, enter to confirm

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

    primo-ppcg 🇹🇭

    107,204
    106,654
    💎754
    🥇1,808
    🥈688
    🥉497

    110 / 123 Holes

    🔣

    43 / 62 Langs

    🏆

    64 / 99 Cheevos

    📅

    GrayJoKing solved Topological Sort in Lua
    GrayJoKing solved Pascal’s Triangle in Lua
    GrayJoKing solved Pangram Grep in Lua
    GrayJoKing solved Lucky Numbers in Lua
    GrayJoKing solved Collatz in Lua
    sisyphus-ppcg solved Kolakoski Sequence in R
    sisyphus-ppcg solved Arabic to Roman in R
    JayXon solved Trinomial Triangle in Lua
    JayXon solved Collatz in Lua
    JayXon solved Pascal’s Triangle in Lua
    JayXon solved Farey Sequence in Zig
    JayXon solved Tower of Hanoi in Swift
    JayXon solved Tower of Hanoi in F#
    JayXon solved Tower of Hanoi in Nim
    JayXon solved Tower of Hanoi in Lua
    JayXon solved Smith Numbers in Haskell
    HPWiz solved Calendar in Python
    ovs-code solved Smith Numbers in Haskell
    JayXon solved Tower of Hanoi in Wren
    JayXon solved Tower of Hanoi in D
    JayXon solved Tower of Hanoi in C++
    JayXon solved Tower of Hanoi in C
    JayXon solved Tower of Hanoi in Dart
    JayXon solved Tower of Hanoi in Kotlin
    JayXon solved Tower of Hanoi in Julia
    JayXon solved Tower of Hanoi in Zig
    JayXon solved Tower of Hanoi in Berry
    ovs-code solved Proximity Grid in Haskell
    ovs-code solved Minesweeper in Haskell
    ovs-code solved Game of Life in Haskell
    GrayJoKing solved Calendar in Raku
    HPWiz solved Star Wars GPT in Python
    JayXon solved Tower of Hanoi in Java
    JayXon solved Tower of Hanoi in C#
    JayXon solved Tower of Hanoi in V
    JayXon solved Tower of Hanoi in Ruby
    JayXon solved Tower of Hanoi in Crystal
    JayXon solved Tower of Hanoi in Go
    JayXon solved Tower of Hanoi in Civet
    JayXon solved Tower of Hanoi in JavaScript
    JayXon solved Tower of Hanoi in Coconut
    JayXon solved Tower of Hanoi in Python
    ovs-code solved Gijswijt’s Sequence in Haskell
    ovs-code solved Roman to Arabic in Haskell
    JayXon solved Tower of Hanoi in Rust
    ovs-code solved Calendar in Haskell
    ovs-code solved Calendar in Ruby
    ovs-code solved Collatz in R
    JayXon solved Forsyth–Edwards Notation in Java
    ovs-code solved Sierpiński Triangle in R
    ovs-code solved Rule 110 in R
    ovs-code solved Catalan Numbers in R
    sisyphus-ppcg solved Collatz in R
    ovs-code solved √2 in R
    ovs-code solved φ in R
    ovs-code solved 𝑒 in R
    ovs-code solved Calendar in Coconut
    ovs-code solved Calendar in Python
    sisyphus-ppcg solved Partition Numbers in R
    ovs-code solved Partition Numbers in R
    ovs-code solved Smooth Numbers in 05AB1E
    ovs-code solved Partition Numbers in 05AB1E
    ovs-code solved Smooth Numbers in Julia
    JayXon solved Emirp Numbers in Python
    JayXon solved Emirp Numbers in Civet
    Lydxn solved Levenshtein Distance in Python
    Lydxn solved Recamán in Python
    Lydxn solved Recamán in Coconut
    Lydxn solved Emirp Numbers in Python
    HPWiz solved Continued Fractions in Python
    sisyphus-ppcg solved Emirp Numbers in Python
    JayXon solved Day of Week in Rust
    sisyphus-ppcg solved Rijndael S-box in Python
    sisyphus-ppcg solved ISBN in R
    sisyphus-ppcg solved Arithmetic Numbers in R
    sisyphus-ppcg solved Partition Numbers in Ruby
    sisyphus-ppcg solved Partition Numbers in Python
    GrayJoKing solved Billiards in Factor
    Lydxn solved Abundant Numbers (Long) in Python
    sisyphus-ppcg solved Kolakoski Constant in Perl
    sisyphus-ppcg solved Rule 110 in Python
    ovs-code solved Vampire Numbers in R
    Lydxn solved Prime Numbers in Java
    Lydxn solved Prime Numbers (Long) in Java
    Lydxn solved Niven Numbers (Long) in Java
    Lydxn solved Niven Numbers in Java
    JayXon solved Niven Numbers in Java
    JayXon solved Smith Numbers in D
    ovs-code solved Odious Numbers (Long) in R
    ovs-code solved Evil Numbers (Long) in R
    ovs-code solved Emojify in Haskell
    ovs-code solved Ordinal Numbers in Haskell
    ovs-code solved Sphenic Numbers in Haskell
    ovs-code solved Semiprime Numbers in Haskell
    ovs-code solved Gray Code Decoder in Haskell
    ovs-code solved Gray Code Encoder in Haskell
    ovs-code solved Recamán in Haskell
    Lydxn solved Collatz in Java
    Lydxn solved Happy Numbers (Long) in Java
    Lydxn solved Happy Numbers in Java