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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 901st KatieLG 🇬🇧 676 60 9 May 2021 902nd ShiraJoseph 🇺🇸 676 73 11 May 2023 902nd thisishowmymindworks 🇳🇴 676 73 8 Jun 2023 904th cure-honey 🇯🇵 675 127 4 Jul 2021 904th dokutan 675 127 6 Jun 2025 906th MeWhenI 🇻🇦 675 135 13 Jul 2021 907th namelessiw 672 76 5 Mar 2024 908th timchu 672 80 8 Mar 2021 908th jameslindesay 672 80 24 Mar 2021 908th AIn0n 672 80 8 Jul 2021 908th myleopard 672 80 13 Oct 2021 908th abba23 672 80 24 May 2022 908th alexjurkiewicz 🇦🇺 672 80 16 Jul 2022 908th PyryL 🇫🇮 672 80 25 Aug 2024 908th alemelis 672 80 17 Oct 2024 908th Europe2048 672 80 25 Nov 2024 917th AntoineBlondon 669 179 16 Jan 2024 918th SirBogman 🇺🇸 668 43 30 Dec 2020 918th akamayu-ouo 🇹🇼 668 43 30 Jul 2024 920th raphaelimahorn 667 74 18 Aug 2021 920th inverseLorentz 🇦🇺 667 74 22 Nov 2023 922nd Ripick 665 75 24 Jun 2025 923rd itiievskyi 🇺🇦 664 81 5 Jan 2021 923rd lmolteno 664 81 10 Mar 2021 923rd 4ndyJ 🇬🇧 664 81 11 Jan 2023 923rd codingisgreatbutiamnot 664 81 26 Aug 2024 923rd yokasuretsu 664 81 6 Jan 2025 928th MeWhenI 🇻🇦 664 94 7 May 2023 929th Yewzir 🇧🇪 664 123 10 May 2023 930th bac0id 664 126 2 Jul 2024 931st primo-ppcg 🇹🇭 661 50 31 Dec 2020 932nd lionbryce 661 93 7 Aug 2024 933rd mousetail 🇳🇱 660 89 13 Sep 2024 934th LiquidPulsar 660 104 24 Jan 2023 935th Shanethegamer 🇺🇸 659 124 8 Dec 2021 936th jackkav 658 75 13 Sep 2021 936th charlieharutaka 658 75 30 Sep 2021 936th TaserTheFox 🇺🇸 658 75 14 Dec 2022 939th astdefu 658 127 8 Dec 2022 940th Yewzir 🇧🇪 657 95 28 Mar 2024 941st MeWhenI 🇻🇦 657 98 1 Nov 2023 942nd LlamaLad7 🇬🇧 656 82 17 Jan 2021 942nd kyleclaassen 656 82 11 Mar 2022 942nd vhoulbreque 🇫🇷 656 82 13 Aug 2022 942nd msbranicky 656 82 10 Sep 2023 942nd HumanEquivalentUnit 656 82 26 Nov 2023 942nd markusgraube 656 82 3 May 2024 942nd MassimoParisi 656 82 23 Sep 2024 949th msbranicky 656 87 10 Oct 2023 950th Mabeloid 🇳🇴 655 78 3 Oct 2024 950th alemelis 655 78 17 Oct 2024 952nd Shanethegamer 🇺🇸 654 131 13 Jan 2022 953rd 4hg 🇺🇸 653 48 4 Jun 2023 954th tailorspy 653 128 2 Nov 2023 954th Herbert00709 🇵🇱 653 128 27 Nov 2024 956th DialFrost 🇸🇬 651 90 18 Nov 2024 957th Yewzir 🇧🇪 651 184 26 Apr 2023 958th scpchicken 🇵🇼 650 55 8 Jan 2023 959th didion0 🇺🇸 649 76 21 Feb 2022 959th GeorgeStechman 🇬🇧 649 76 30 Jun 2022 959th randolchance 649 76 21 Jan 2023 959th AntoineBlondon 649 76 16 Jan 2024 963rd Re-Adventures 🇮🇳 649 132 14 Dec 2023 964th dokutan 648 77 6 Jun 2025 965th estomagordo 🇳🇱 648 83 6 Dec 2021 965th markus-rekdal 648 83 23 May 2022 965th glesnick 648 83 17 Aug 2022 965th shibacho 🇯🇵 648 83 30 Nov 2022 965th Bodo171 648 83 8 Dec 2022 965th jiaminglimjm 🇲🇾 648 83 20 Mar 2023 965th yuchuehw 648 83 20 Jan 2024 965th WillConker 648 83 10 Mar 2024 973rd MeWhenI 🇻🇦 647 65 28 Jan 2023 974th klixel 🇨🇦 645 133 21 Jun 2023 975th saito-ta 🇯🇵 644 182 29 Jun 2022 Prev 901–975 of 1,823 Next