Inventory Sequence 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 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 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 524th blaztoma 🇱🇹 792 73 3ms 16 Aug 2025 524th Emutis 🇱🇹 792 73 2ms 16 Aug 2025 528th rucin93 🇵🇱 791 70 24ms 26 Jul 2025 529th albanian-laundromat 791 177 863ms 21 days ago 530th emplv 🇱🇻 790 82 113ms 25 Nov 2022 530th tobeannouncd 790 82 177ms 21 May 2024 532nd Natanaelel 🇸🇪 788 41 7ms 30 Dec 2022 532nd o0lit3 🇺🇸 788 41 7ms 20 Jun 2023 534th 09cf 787 109 121ms 26 Sep 2023 535th MeWhenI 🇻🇦 785 46 39ms 24 Nov 2022 535th m-tkach 🇺🇦 785 46 44ms 31 Aug 2023 537th alemelis 785 62 1,980ms 20 Sep 2024 538th Natanaelel 🇸🇪 784 63 10ms 21 Jul 2023 539th 09cf 783 32 5ms 5 Sep 2023 539th mousetail 🇳🇱 783 32 5ms 15 Mar 2024 539th MeWhenI 🇻🇦 783 32 5ms 17 Feb 2025 542nd Shanethegamer 🇺🇸 783 120 28ms 27 Dec 2022 543rd Andriamanitra 🇫🇮 782 49 1,021ms 18 Oct 2023 544th guilhem-roy 🇫🇷 782 63 38ms 21 Nov 2022 544th nstearns96 🇬🇧 782 63 34ms 6 Jan 2023 544th Tess2662 782 63 11ms 4 Mar 2023 544th 051 🇸🇬 782 63 16ms 24 Dec 2023 544th lhulinsky 782 63 34ms 23 Oct 2024 544th croc54 782 63 55ms 8 Jan 2025 544th andrewjc2000 782 63 40ms 29 Jul 2025 544th KasperKivimaeki 🇫🇮 782 63 28ms 11 days ago 552nd bac0id 781 74 2ms 27 Sep 2023 553rd sean-niemann 🇺🇸 780 50 134ms 19 May 2025 554th albanian-laundromat 780 56 1,047ms 22 Sep 2025 555th dokutan 780 60 489ms 21 Aug 2024 556th Irratix 🇳🇱 779 98 59ms 3 Aug 2023 556th Emutis 🇱🇹 779 98 60ms 15 Aug 2025 558th Shanethegamer 🇺🇸 776 80 3ms 19 Nov 2022 559th MeWhenI 🇻🇦 776 85 3,205ms 24 Oct 2024 560th albanian-laundromat 775 80 44ms 2 Sep 2025 561st DialFrost 🇸🇬 774 53 232ms 30 Jul 2024 562nd GrayJoKing 🇦🇺 773 83 531ms 26 Jun 2023 563rd MeWhenI 🇻🇦 772 84 127ms 24 Nov 2022 564th Shanethegamer 🇺🇸 772 112 28ms 22 Nov 2022 565th jerrandolph 772 123 249ms 21 Dec 2023 566th BambooleanLogic 🇸🇪 771 64 10ms 2 Dec 2022 566th tayloia 🇬🇧 771 64 11ms 9 Jan 2023 566th Argeento 🇵🇱 771 64 10ms 29 Aug 2023 569th CedricGebistorf 770 64 40ms 4 May 2023 569th cros107 🇦🇺 770 64 50ms 5 Oct 2023 569th logvp 770 64 35ms 3 Jan 2024 569th namelessiw 770 64 41ms 10 Jan 2024 569th jmfk 770 64 41ms 5 Apr 2024 569th hiichbindermax 770 64 36ms 4 Sep 2024 575th janbehrens 🇩🇪 769 42 3ms 20 Nov 2022 575th SirBogman 🇺🇸 769 42 3ms 22 Nov 2022 577th Shanethegamer 🇺🇸 769 47 42ms 31 Jan 2023 577th olleicua 🇺🇸 769 47 39ms 5 Jan 2024 579th msbranicky 768 178 1,852ms 16 Sep 2025 580th commandblockguy 🇺🇸 767 61 426ms 15 Jan 2024 580th KatieLG 🇬🇧 767 61 369ms 16 days ago 582nd MeWhenI 🇻🇦 766 81 2ms 22 Jul 2024 582nd frosster 766 81 2ms 16 Mar 2025 584th GolfingSuccess 🇬🇷 762 63 9ms 19 Dec 2024 585th strout 762 85 182ms 14 Dec 2023 586th mrnomm 758 65 16ms 6 Apr 2023 586th suwat513 758 65 38ms 19 Jun 2023 586th neihousaigaai 758 65 17ms 13 Feb 2024 586th Stockoh 🇫🇷 758 65 45ms 26 Apr 2024 586th willschremmer 758 65 32ms 11 May 2024 586th CLOStrophobic 🇮🇹 758 65 11ms 31 Jan 2025 586th JunkIce 758 65 16ms 13 Feb 2025 586th TheZwierzLF 🇵🇱 758 65 35ms 27 May 2025 586th rucin93 🇵🇱 758 65 23ms 31 May 2025 595th MeWhenI 🇻🇦 757 53 2ms 10 Feb 2023 596th RedzGoose 🇦🇺 755 62 500ms 10 Sep 2024 597th ovs-code 🇩🇪 755 65 81ms 19 Sep 2023 598th KatieLG 🇬🇧 753 48 38ms 1 Sep 2024 599th yeminghan2021 749 102 79ms 1 Feb 2025 600th Natanaelel 🇸🇪 748 36 130ms 20 Feb 2023 First Prev 526–600 of 1,563 Next Last