Recamán in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions 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 Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions 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 Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 375th MeWhenI 🇻🇦 868 61 6ms 16 Dec 2024 377th xnor-gate 868 62 10ms 31 Mar 2021 377th KatieLG 🇬🇧 868 62 11ms 6 May 2021 377th Irratix 🇳🇱 868 62 10ms 7 May 2022 377th myfatemi04 868 62 10ms 4 Nov 2022 377th yzhs 🇩🇪 868 62 17ms 23 Jun 2023 377th Rubiksmath 868 62 10ms 18 Aug 2023 377th FlorianCassayre 🇫🇷 868 62 19ms 28 Sep 2023 377th SB-945 868 62 11ms 28 Feb 2024 377th bizy-coder 868 62 10ms 17 Aug 2024 377th wh3n3v3r 🇨🇿 868 62 10ms 13 Nov 2024 377th 4atj 868 62 11ms 30 Jun 2025 377th xiaoyiming123 868 62 10ms 24 Jul 2025 377th 123mjb 868 62 16ms 23 Sep 2025 390th jared-hughes 868 71 2ms 16 Feb 2022 390th Shanethegamer 🇺🇸 868 71 2ms 14 Nov 2022 390th GoateSo 868 71 2ms 26 Jul 2023 393rd ovs-code 🇩🇪 868 78 13ms 1 Jul 2024 394th mousetail 🇳🇱 868 98 120ms 13 Sep 2024 395th GolfingSuccess 🇬🇷 867 59 406ms 15 Jan 2024 395th MeWhenI 🇻🇦 867 59 381ms 13 Jul 2024 397th lifthrasiir 🇰🇷 867 179 10ms 17 Dec 2024 398th BBoehm 🇩🇪 866 57 8ms 28 Dec 2020 398th neihousaigaai 866 57 9ms 19 Mar 2021 398th Shanethegamer 🇺🇸 866 57 8ms 22 Apr 2023 398th biocommando 🇫🇮 866 57 9ms 12 Aug 2023 398th olleicua 🇺🇸 866 57 8ms 20 Jan 2024 398th helbling 🇨🇭 866 57 9ms 19 Jul 2024 404th JayXon 🇺🇸 866 157 1,563ms 15 Sep 2025 405th Shanethegamer 🇺🇸 865 68 79ms 17 Mar 2023 406th Shanethegamer 🇺🇸 865 96 1,303ms 17 Mar 2023 407th ovs-code 🇩🇪 863 47 34ms 24 Jun 2024 407th Andriamanitra 🇫🇮 863 47 37ms 28 Feb 2025 409th Shanethegamer 🇺🇸 863 77 79ms 12 May 2021 409th sean-niemann 🇺🇸 863 77 89ms 30 Dec 2024 411th billings7 🇬🇧 861 95 319ms 21 Nov 2021 412th ovs-code 🇩🇪 861 161 496ms 27 Mar 2025 413th sean-niemann 🇺🇸 860 54 5ms 23 Dec 2023 413th targrik 860 54 4ms 24 Jan 2025 415th sean-niemann 🇺🇸 859 78 44ms 24 Jan 2025 416th annaproxy 859 80 161ms 4 Sep 2022 416th Natanaelel 🇸🇪 859 80 141ms 12 Feb 2025 418th andersk 🇺🇸 859 99 121ms 8 Nov 2022 419th jared-hughes 858 74 2ms 16 Mar 2022 419th janbehrens 🇩🇪 858 74 2ms 21 Nov 2022 421st dbut2 🇦🇺 858 120 269ms 16 Jul 2025 421st edsrzf 🇳🇿 858 120 284ms 2 Sep 2025 423rd Ripick 857 75 120ms 3 Feb 2023 424th annaproxy 857 79 11ms 22 Sep 2023 425th RockOfStone 856 72 2ms 5 Nov 2021 425th mtirado1 856 72 3ms 25 Dec 2022 425th regr4 856 72 2ms 13 Nov 2023 428th primo-ppcg 🇹🇭 855 51 1,021ms 23 Mar 2021 429th RYNO8 854 63 12ms 26 Aug 2021 429th Bonjour27891 🇻🇳 854 63 16ms 20 Mar 2022 429th frankgraziano 854 63 10ms 15 Feb 2023 429th scpchicken 🇵🇼 854 63 16ms 21 Apr 2023 429th adamnielson42 🇺🇸 854 63 10ms 25 Apr 2023 429th stefangimmillaro 854 63 10ms 30 Jul 2023 429th elgan65536 854 63 9ms 31 Mar 2024 429th jtaxen 854 63 9ms 10 Jun 2024 429th AlephSquirrel 854 63 16ms 26 Jun 2024 429th 5cw 🇺🇸 854 63 10ms 15 Jul 2024 429th Seek64 🇩🇪 854 63 9ms 1 Feb 2025 429th andrewjc2000 854 63 10ms 9 Mar 2025 429th HPWiz 🇳🇿 854 63 10ms 10 days ago 442nd Shanethegamer 🇺🇸 853 60 406ms 16 Jan 2024 442nd HumanoidCPU 853 60 407ms 17 Jun 2024 442nd Babafaba 853 60 362ms 6 Nov 2025 445th Steffan153 🇫🇮 852 55 128ms 22 Aug 2024 446th dvargas46 🇺🇸 851 48 4ms 20 Jun 2022 447th omurakazuaki 🇯🇵 851 58 8ms 25 Feb 2021 447th Andrey-Plotnikov 851 58 9ms 6 Nov 2024 447th Salutations45 851 58 9ms 11 Dec 2024 450th MeWhenI 🇻🇦 851 121 259ms 9 Feb 2023 First Prev 376–450 of 1,980 Next Last