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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 656th CutSandstone 758 71 19 Jul 2024 677th Shanethegamer 🇺🇸 758 182 28 Mar 2025 678th MeWhenI 🇻🇦 757 131 26 Aug 2023 679th emgordon154 756 62 5 Jan 2025 680th edsrzf 🇳🇿 754 104 28 Sep 2024 681st MeWhenI 🇻🇦 754 183 28 Mar 2025 682nd Alex-x90 🇺🇸 753 111 11 May 2024 683rd m-tkach 🇺🇦 752 83 26 Oct 2022 684th SirBogman 🇺🇸 751 44 3 May 2021 685th yzhs 🇩🇪 751 58 3 Aug 2021 686th Kacarott 🇦🇺 751 70 13 Sep 2024 687th lynn 750 36 22 Jul 2022 687th SirBogman 🇺🇸 750 36 12 Sep 2022 687th emgordon154 750 36 10 Sep 2024 690th OhmNomNom 750 54 16 Oct 2022 691st edsrzf 🇳🇿 748 62 28 Sep 2024 692nd aaronze 🇦🇺 747 66 27 Apr 2021 692nd alasdair-greenland 747 66 28 Oct 2021 692nd aksyristos 747 66 30 Dec 2022 695th jacklynnepenick 747 72 26 Aug 2021 695th hellwue 747 72 25 Feb 2022 695th nullie 747 72 14 Jun 2022 695th CheeseCake628 🇳🇴 747 72 6 Mar 2023 695th fourth-bit 747 72 3 Jul 2023 695th Languag3 747 72 25 Apr 2024 695th jipsong 🇩🇪 747 72 23 Jul 2024 695th Terobero 747 72 21 Aug 2024 695th edsrzf 🇳🇿 747 72 28 Sep 2024 695th jamesthekee 747 72 26 Jan 2025 705th sean-niemann 🇺🇸 746 92 1 Jul 2023 705th TrueBoxGuy 746 92 17 Jul 2024 707th DialFrost 🇸🇬 746 185 20 Jan 2025 708th kurkale6ka 744 48 18 May 2021 709th MeWhenI 🇻🇦 744 97 9 May 2024 710th postie77 743 110 8 Sep 2023 711th jared-hughes 742 55 6 Oct 2022 712th Shanethegamer 🇺🇸 741 79 22 Apr 2023 713th Bubbler-4 741 96 14 Jul 2023 714th jacobly0 🇺🇸 741 178 8 Sep 2023 715th LiquidPulsar 739 116 24 Jan 2023 716th TimCurwick 🇺🇸 738 57 26 Jan 2021 717th anter69 🇭🇺 737 55 25 Jan 2023 718th AkashTandon167 737 73 28 Dec 2020 718th NewDefectus 🇮🇱 737 73 28 Dec 2020 718th TobyBoyne 🇬🇧 737 73 30 Dec 2020 718th NanduBC 737 73 23 Mar 2021 718th 77Tigers 737 73 28 May 2021 718th face0xff 737 73 20 Oct 2021 718th RDShah 737 73 15 May 2022 718th StefanHabel 🇨🇦 737 73 31 Dec 2022 718th betaveros 737 73 31 Dec 2022 718th mstang107 737 73 20 Dec 2023 718th Alex-Huggett 🇬🇧 737 73 13 Apr 2024 718th Andrey135296 737 73 17 Sep 2024 718th lhulinsky 737 73 22 Oct 2024 718th moustave 737 73 10 Dec 2024 732nd Dazza314 🇬🇧 736 67 15 Apr 2021 732nd zakariamouhid 736 67 21 Jun 2023 734th stefangimmillaro 736 92 10 Nov 2024 735th Shanethegamer 🇺🇸 736 120 27 Dec 2022 736th DialFrost 🇸🇬 735 81 16 Aug 2024 736th emgordon154 735 81 29 Aug 2024 738th inventshah 734 85 11 Sep 2022 739th btjones0 733 117 9 Jan 2021 740th MeWhenI 🇻🇦 732 64 25 Oct 2024 741st DialFrost 🇸🇬 732 180 3 May 2025 742nd DialFrost 🇸🇬 731 89 20 Dec 2024 743rd Shanethegamer 🇺🇸 730 102 7 Sep 2024 744th MeWhenI 🇻🇦 729 49 16 Apr 2023 744th janbehrens 🇩🇪 729 49 5 Jan 2024 746th commandblockguy 🇺🇸 729 70 15 Jan 2024 747th janbehrens 🇩🇪 729 125 9 Jul 2021 748th rboath 728 69 8 Jan 2025 749th MeWhenI 🇻🇦 728 88 15 Nov 2022 750th qrico64 727 74 2 Feb 2021 Prev 676–750 of 1,791 Next