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Catalan Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 525th MarcMush 🇫🇷 874 42 342ms 9 Feb 2022 527th LHuitre 874 49 11ms 1 Jun 2022 527th glesnick 874 49 10ms 14 Jul 2022 527th nstearns96 🇬🇧 874 49 16ms 29 Nov 2022 527th fkantelberg 874 49 12ms 6 Aug 2023 527th ei14 874 49 9ms 7 May 2024 527th gallium-gonzollium 874 49 12ms 25 Aug 2024 527th lelbal 874 49 11ms 17 Sep 2024 527th snydej 874 49 10ms 27 Nov 2024 527th StefanHabel 🇨🇦 874 49 14ms 8 Mar 2025 527th bltnppcnt 874 49 14ms 10 Apr 2025 527th michelebastione 🇮🇹 874 49 10ms 8 Aug 2025 527th Chara-0x 874 49 11ms 18 Sep 2025 527th Europe2048 874 49 9ms 12 days ago 540th michelebastione 🇮🇹 872 83 363ms 13 Aug 2025 541st sisyphus-ppcg 🇦🇺 871 137 4ms 7 Apr 2022 542nd Steffan153 🇫🇮 870 126 466ms 5 May 2024 543rd albanian-laundromat 870 193 9ms 3 Aug 2025 544th xsot 🇸🇬 869 128 88ms 13 Jun 2025 545th JayXon 🇺🇸 868 35 253ms 29 Jan 2022 545th stefangimmillaro 868 35 196ms 6 Nov 2023 547th anter69 🇭🇺 868 57 921ms 23 Feb 2023 548th canissimia 🇦🇶 868 150 4,684ms 5 Jun 2023 549th HPWiz 🇳🇿 866 146 1,129ms 12 Oct 2023 550th ovs-code 🇩🇪 865 135 555ms 30 Sep 2024 551st ovs-code 🇩🇪 865 244 85ms 10 Jan 2023 551st GrayJoKing 🇦🇺 865 244 38ms 11 Jan 2023 553rd jtaxen 864 53 148ms 16 Jul 2024 554th MeWhenI 🇻🇦 864 59 3ms 1 Oct 2022 554th DialFrost 🇸🇬 864 59 4ms 11 Feb 2023 554th edsrzf 🇳🇿 864 59 4ms 28 Aug 2025 557th ovs-code 🇩🇪 864 72 471ms 27 Feb 2022 557th GrayJoKing 🇦🇺 864 72 470ms 28 Feb 2022 557th Steffan153 🇫🇮 864 72 492ms 11 Feb 2023 560th Steffan153 🇫🇮 863 47 357ms 10 Dec 2022 561st inventshah 863 127 416ms 5 May 2024 562nd JayXon 🇺🇸 863 129 1,813ms 14 Sep 2025 563rd stefangimmillaro 863 136 301ms 9 Sep 2023 563rd cduerm 863 136 268ms 19 Sep 2025 563rd sean-niemann 🇺🇸 863 136 318ms 21 Sep 2025 566th GrayJoKing 🇦🇺 863 181 185ms 8 May 2022 567th MeWhenI 🇻🇦 862 49 142ms 3 Aug 2024 567th fuzzylojik-golf 🇺🇸 862 49 141ms 31 Jul 2025 569th ovs-code 🇩🇪 861 139 732ms 18 Dec 2022 570th rucin93 🇵🇱 860 229 440ms 24 Jun 2025 571st stefangimmillaro 859 191 129ms 3 May 2023 572nd primo-ppcg 🇹🇭 859 348 14ms 13 Aug 2025 573rd m-tkach 🇺🇦 858 372 78ms 20 Jun 2025 574th jrm5399 🇰🇿 857 50 9ms 30 Jan 2022 574th Freddiechang 857 50 11ms 8 Mar 2024 576th 386asm 🇺🇸 857 175 46ms 4 May 2023 577th sean-niemann 🇺🇸 856 128 458ms 4 May 2024 578th GrayJoKing 🇦🇺 855 43 414ms 16 Jan 2024 578th sisyphus-ppcg 🇦🇺 855 43 375ms 16 Jan 2024 578th annaproxy 855 43 392ms 21 Jan 2024 578th commandblockguy 🇺🇸 855 43 387ms 1 Sep 2025 578th Babafaba 855 43 464ms 8 days ago 583rd inventshah 855 79 3,297ms 25 Oct 2024 583rd error256 855 79 4,809ms 26 Oct 2024 583rd emgordon154 855 79 4,436ms 1 Nov 2024 586th primo-ppcg 🇹🇭 855 129 44ms 14 Jan 2025 587th ovs-code 🇩🇪 855 276 17ms 8 Jul 2024 588th primo-ppcg 🇹🇭 854 218 4ms 6 Aug 2023 589th Codsilla 🇨🇦 853 43 516ms 3 Nov 2023 589th Daniel-Ellison 853 43 361ms 10 Aug 2025 591st Natanaelel 🇸🇪 853 58 983ms 3 Jan 2024 592nd MeWhenI 🇻🇦 853 59 56ms 13 Feb 2025 592nd DialFrost 🇸🇬 853 59 39ms 13 Feb 2025 592nd Shanethegamer 🇺🇸 853 59 39ms 13 Feb 2025 592nd pardouin 🇫🇷 853 59 49ms 20 Mar 2025 596th MeWhenI 🇻🇦 853 73 459ms 28 Feb 2022 596th Shanethegamer 🇺🇸 853 73 488ms 23 Mar 2022 596th DialFrost 🇸🇬 853 73 491ms 26 Oct 2023 596th jipsong 🇩🇪 853 73 508ms 1 Jul 2024 596th emgordon154 853 73 490ms 25 May 2025 First Prev 526–600 of 1,913 Next Last