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 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 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 301st nwellnhof 🇩🇪 888 116 245ms 1 Jan 2021 302nd Steffan153 🇫🇮 887 100 30ms 17 Mar 2023 303rd m-tkach 🇺🇦 887 112 3ms 17 May 2022 304th stefangimmillaro 886 75 98ms 6 May 2023 304th DialFrost 🇸🇬 886 75 86ms 10 Jul 2024 306th typeswitch-dev 🇵🇹 885 96 122ms 29 Aug 2023 307th GrayJoKing 🇦🇺 884 53 143ms 7 Aug 2024 307th JayXon 🇺🇸 884 53 136ms 25 Oct 2024 309th canissimia 🇦🇶 884 133 824ms 31 Oct 2023 310th primo-ppcg 🇹🇭 882 46 34ms 29 Dec 2020 311th lifthrasiir 🇰🇷 882 58 347ms 2 Dec 2024 312th vezzick 882 61 10ms 8 Mar 2021 312th Fishron 882 61 11ms 17 Oct 2021 312th fredrik-bakke 🇳🇴 882 61 12ms 29 Sep 2022 312th jakobkordez 🇸🇮 882 61 11ms 7 Nov 2022 312th commandblockguy 🇺🇸 882 61 11ms 22 Aug 2023 312th zacjl 882 61 30ms 14 Sep 2024 312th Artemis21 🇬🇧 882 61 10ms 3 Jan 2025 312th TheZwierzLF 🇵🇱 882 61 13ms 18 May 2025 312th luuumine 🇫🇷 882 61 23ms 24 days ago 321st primo-ppcg 🇹🇭 882 72 2ms 5 Jun 2021 321st NewDefectus 🇮🇱 882 72 2ms 5 Jun 2021 321st inventshah 882 72 3ms 12 Jun 2022 321st KenanHanke 882 72 2ms 25 Feb 2023 321st ovs-code 🇩🇪 882 72 3ms 18 Feb 2024 321st sean-niemann 🇺🇸 882 72 2ms 22 Jul 2024 321st DialFrost 🇸🇬 882 72 2ms 19 Dec 2024 321st Bpc-CPU 882 72 3ms 23 Jul 2025 329th marcin7Cd 882 89 9ms 8 Feb 2021 330th MeWhenI 🇻🇦 882 95 56ms 8 May 2022 330th namcartoon06 882 95 54ms 30 Jun 2023 330th qwertyuiop3 🇷🇺 882 95 59ms 2 Jun 2025 333rd xkacer 🇨🇿 881 56 9ms 4 Feb 2021 333rd uttumuttu 🇫🇮 881 56 10ms 4 Jan 2022 333rd BambooleanLogic 🇸🇪 881 56 12ms 19 Aug 2022 333rd MeWhenI 🇻🇦 881 56 9ms 8 Dec 2022 333rd tayloia 🇬🇧 881 56 10ms 18 May 2023 333rd efgen 881 56 9ms 26 Jun 2023 333rd duckyluuk 🇳🇱 881 56 9ms 4 Oct 2024 340th ovs-code 🇩🇪 881 91 388ms 28 Feb 2022 340th janbehrens 🇩🇪 881 91 386ms 21 Nov 2022 342nd edsrzf 🇳🇿 880 70 2ms 14 Jul 2025 343rd Shanethegamer 🇺🇸 879 70 93ms 15 May 2021 343rd DialFrost 🇸🇬 879 70 99ms 13 Jul 2024 345th ovs-code 🇩🇪 878 67 9ms 21 Aug 2024 345th Steffan153 🇫🇮 878 67 7ms 21 Aug 2024 347th emplv 🇱🇻 876 53 4ms 6 May 2021 347th xsot 🇸🇬 876 53 4ms 3 May 2025 349th primo-ppcg 🇹🇭 876 186 12ms 13 Aug 2025 350th Steffan153 🇫🇮 875 74 125ms 3 Feb 2023 350th sean-niemann 🇺🇸 875 74 103ms 9 May 2023 352nd JayXon 🇺🇸 874 57 263ms 24 May 2024 353rd GrayJoKing 🇦🇺 873 74 4ms 12 Feb 2023 354th sisyphus-ppcg 🇦🇺 872 41 3ms 15 Apr 2021 355th Shanethegamer 🇺🇸 872 50 1,354ms 20 Oct 2021 355th pardouin 🇫🇷 872 50 914ms 9 Aug 2025 357th jared-hughes 872 178 10ms 19 Dec 2024 358th HPWiz 🇳🇿 871 33 2ms 13 Jan 2022 359th primo-ppcg 🇹🇭 871 75 42ms 3 Jul 2023 360th primo-ppcg 🇹🇭 871 105 28ms 10 May 2023 361st tsunderu 🇯🇵 870 73 1ms 14 Sep 2021 361st LorenzoDeGaspari 870 73 2ms 20 Jun 2022 361st MeWhenI 🇻🇦 870 73 2ms 8 Dec 2022 361st Steffan153 🇫🇮 870 73 2ms 25 Mar 2023 361st qwertyuiop3 🇷🇺 870 73 2ms 2 Jun 2025 366th albanian-laundromat 870 77 43ms 6 Sep 2025 367th GrayJoKing 🇦🇺 870 102 29ms 4 Jan 2023 368th Shanethegamer 🇺🇸 869 72 2ms 17 Mar 2023 368th DialFrost 🇸🇬 869 72 3ms 19 Dec 2024 370th DialFrost 🇸🇬 868 61 8ms 13 Dec 2024 370th MeWhenI 🇻🇦 868 61 7ms 16 Dec 2024 372nd xnor-gate 868 62 10ms 31 Mar 2021 372nd KatieLG 🇬🇧 868 62 13ms 6 May 2021 372nd Irratix 🇳🇱 868 62 11ms 7 May 2022 372nd myfatemi04 868 62 11ms 4 Nov 2022 First Prev 301–375 of 1,955 Next Last