Recamán 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 373rd myfatemi04 868 62 10ms 4 Nov 2022 373rd yzhs 🇩🇪 868 62 17ms 23 Jun 2023 373rd Rubiksmath 868 62 10ms 18 Aug 2023 373rd FlorianCassayre 🇫🇷 868 62 17ms 28 Sep 2023 373rd SB-945 868 62 10ms 28 Feb 2024 373rd bizy-coder 868 62 10ms 17 Aug 2024 373rd wh3n3v3r 🇨🇿 868 62 12ms 13 Nov 2024 373rd 4atj 868 62 10ms 30 Jun 2025 373rd xiaoyiming123 868 62 9ms 24 Jul 2025 373rd 123mjb 868 62 16ms 23 Sep 2025 386th jared-hughes 868 71 2ms 16 Feb 2022 386th Shanethegamer 🇺🇸 868 71 2ms 14 Nov 2022 386th GoateSo 868 71 2ms 26 Jul 2023 389th ovs-code 🇩🇪 868 78 15ms 1 Jul 2024 390th mousetail 🇳🇱 868 98 120ms 13 Sep 2024 391st GolfingSuccess 🇬🇷 867 59 430ms 15 Jan 2024 391st MeWhenI 🇻🇦 867 59 397ms 13 Jul 2024 393rd lifthrasiir 🇰🇷 867 179 10ms 17 Dec 2024 394th BBoehm 🇩🇪 866 57 8ms 28 Dec 2020 394th neihousaigaai 866 57 10ms 19 Mar 2021 394th Shanethegamer 🇺🇸 866 57 9ms 22 Apr 2023 394th biocommando 🇫🇮 866 57 8ms 12 Aug 2023 394th olleicua 🇺🇸 866 57 9ms 20 Jan 2024 394th helbling 🇨🇭 866 57 8ms 19 Jul 2024 400th JayXon 🇺🇸 866 157 1,563ms 15 Sep 2025 401st Shanethegamer 🇺🇸 865 68 464ms 17 Mar 2023 402nd Shanethegamer 🇺🇸 865 96 1,303ms 17 Mar 2023 403rd ovs-code 🇩🇪 863 47 34ms 24 Jun 2024 403rd Andriamanitra 🇫🇮 863 47 37ms 28 Feb 2025 405th Shanethegamer 🇺🇸 863 77 79ms 12 May 2021 405th sean-niemann 🇺🇸 863 77 90ms 30 Dec 2024 407th billings7 🇬🇧 861 95 351ms 21 Nov 2021 408th ovs-code 🇩🇪 861 161 1,106ms 27 Mar 2025 409th sean-niemann 🇺🇸 860 54 4ms 23 Dec 2023 409th targrik 860 54 4ms 24 Jan 2025 411th sean-niemann 🇺🇸 859 78 44ms 24 Jan 2025 412th annaproxy 859 80 161ms 4 Sep 2022 412th Natanaelel 🇸🇪 859 80 141ms 12 Feb 2025 414th andersk 🇺🇸 859 99 121ms 8 Nov 2022 415th jared-hughes 858 74 2ms 16 Mar 2022 415th janbehrens 🇩🇪 858 74 2ms 21 Nov 2022 417th dbut2 🇦🇺 858 120 255ms 16 Jul 2025 417th edsrzf 🇳🇿 858 120 262ms 2 Sep 2025 419th Ripick 857 75 120ms 3 Feb 2023 420th annaproxy 857 79 11ms 22 Sep 2023 421st RockOfStone 856 72 2ms 5 Nov 2021 421st mtirado1 856 72 2ms 25 Dec 2022 421st regr4 856 72 2ms 13 Nov 2023 424th primo-ppcg 🇹🇭 855 51 1,021ms 23 Mar 2021 425th RYNO8 854 63 11ms 26 Aug 2021 425th Bonjour27891 🇻🇳 854 63 17ms 20 Mar 2022 425th frankgraziano 854 63 10ms 15 Feb 2023 425th scpchicken 🇵🇼 854 63 17ms 21 Apr 2023 425th adamnielson42 🇺🇸 854 63 10ms 25 Apr 2023 425th stefangimmillaro 854 63 13ms 30 Jul 2023 425th elgan65536 854 63 10ms 31 Mar 2024 425th jtaxen 854 63 10ms 10 Jun 2024 425th AlephSquirrel 854 63 16ms 26 Jun 2024 425th 5cw 🇺🇸 854 63 9ms 15 Jul 2024 425th Seek64 🇩🇪 854 63 10ms 1 Feb 2025 425th andrewjc2000 854 63 10ms 9 Mar 2025 425th snoozingnewt 🇺🇸 854 63 10ms 10 Oct 2025 438th Steffan153 🇫🇮 852 55 134ms 22 Aug 2024 439th Shanethegamer 🇺🇸 852 60 350ms 16 Jan 2024 439th HumanoidCPU 852 60 410ms 17 Jun 2024 439th Babafaba 852 60 324ms 9 days ago 442nd dvargas46 🇺🇸 851 48 4ms 20 Jun 2022 443rd omurakazuaki 🇯🇵 851 58 9ms 25 Feb 2021 443rd Andrey-Plotnikov 851 58 9ms 6 Nov 2024 443rd Salutations45 851 58 10ms 11 Dec 2024 446th MeWhenI 🇻🇦 851 121 251ms 9 Feb 2023 446th DialFrost 🇸🇬 851 121 245ms 20 Dec 2024 448th primo-ppcg 🇹🇭 850 69 5ms 16 Aug 2023 448th Steffan153 🇫🇮 850 69 4ms 20 Aug 2023 450th Shanethegamer 🇺🇸 849 80 3,060ms 28 Oct 2024 First Prev 376–450 of 1,965 Next Last