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 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 Topological Sort 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 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 Knight 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 Knight 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 Topological Sort 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 826th Schmitt-Very-Cool 515 216 1 Nov 2023 827th mousetail 🇳🇱 514 84 16 Sep 2024 828th adamreidsmith 513 96 16 Feb 2024 829th Andriamanitra 🇫🇮 508 71 26 Apr 2023 830th RaBa21 🇭🇺 508 97 19 Jul 2025 831st TobyBoyne 🇬🇧 503 98 28 Nov 2022 831st TheLazySquid 503 98 23 Jan 2023 831st junkondo-jp 503 98 2 Jul 2024 834th Yewzir 🇧🇪 502 115 9 Feb 2024 835th varhammer 🇷🇺 498 104 13 Dec 2023 836th scpchicken 🇵🇼 496 65 18 Jan 2023 837th Yewzir 🇧🇪 489 113 17 Oct 2023 838th brimstonetrader 488 101 8 Jan 2024 838th msbranicky 488 101 8 Jan 2024 840th zakariamouhid 483 102 13 Jun 2023 840th jameswmccarty 483 102 23 Feb 2025 842nd msbranicky 480 129 24 Dec 2023 843rd 52525rr 479 103 12 Jun 2025 844th xPMo 478 78 28 Jun 2024 845th amollberg 🇸🇪 478 103 23 Apr 2023 845th ComputerKWasTaken 🇺🇸 478 103 23 Jan 2025 847th Yewzir 🇧🇪 478 233 29 Apr 2023 848th ridingqwerty 🇺🇸 474 104 1 Feb 2024 848th Pyroan 474 104 16 Apr 2025 850th inventshah 472 240 22 Nov 2022 851st NoahBolohan 🇨🇦 469 105 2 Feb 2023 852nd adriweb 🇫🇷 469 132 14 Sep 2023 853rd TheCod-r 🇦🇶 465 106 24 Feb 2023 853rd adoxography 465 106 19 Nov 2023 855th Betuaredead 462 165 8 Jan 2023 856th ehulinsky 🇺🇸 460 127 7 Apr 2025 857th chunes3 🇺🇸 458 107 17 Sep 2023 858th MeWhenI 🇻🇦 457 128 24 Nov 2022 859th msbranicky 455 88 7 Jan 2024 860th eshilo-draper 452 109 12 Jun 2023 860th Ythaenagor 452 109 5 Aug 2024 862nd Mikey-Beep 🇬🇧 452 152 19 days ago 863rd blaztoma 451 89 2 hours ago 864th emgordon154 451 128 25 Jul 2024 865th YAJUE114514 446 145 25 days ago 866th msbranicky 442 110 11 Jan 2024 867th adoxography 440 82 19 Nov 2023 868th aeonsablaze 440 112 22 Nov 2022 869th adamnielson42 🇺🇸 433 114 1 Jun 2023 869th LukeBridges 🇬🇧 433 114 14 Oct 2024 871st snoozingnewt 🇺🇸 430 118 20 Oct 2023 872nd Ripick 428 115 8 Feb 2023 873rd KatieLG 🇬🇧 426 292 17 Apr 2024 874th Yewzir 🇧🇪 421 147 24 Dec 2023 875th DrPrettyman 418 118 6 Jul 2023 876th Yewzir 🇧🇪 413 97 8 Apr 2024 877th MeWhenI 🇻🇦 411 119 1 Nov 2023 878th codereport 🇨🇦 410 88 21 Apr 2025 879th msbranicky 408 94 11 Sep 2023 880th sojumasterGA 406 101 1 May 2023 881st sidok 405 120 26 Apr 2024 882nd Shanethegamer 🇺🇸 390 69 19 Nov 2022 883rd JDiLenarda 🇫🇷 390 214 26 Sep 2024 884th nephila-nacrea 🇬🇧 389 83 3 Dec 2022 885th emgordon154 389 103 14 Jun 2024 886th Yewzir 🇧🇪 381 144 17 Sep 2023 887th JPRuskin 🇬🇧 379 108 30 Apr 2024 888th snoozingnewt 🇺🇸 374 125 11 Feb 2024 889th Yewzir 🇧🇪 371 129 22 Dec 2024 890th StronkCheese 🇺🇸 371 133 24 Feb 2023 891st alomiF 369 175 27 Mar 2024 892nd msbranicky 368 98 11 Sep 2023 893rd MeWhenI 🇻🇦 363 119 16 Aug 2024 894th msbranicky 361 111 30 Sep 2023 895th kevinnaviapaiva 354 139 7 Mar 2025 896th shibacho 🇯🇵 352 140 13 Dec 2022 897th msbranicky 342 114 3 Aug 2024 898th Yongmin870 340 145 16 Dec 2023 899th clayboll99 335 147 11 Jul 2025 900th Lv0Sys 🇵🇱 331 149 1 Jun 2025 Prev 826–900 of 1,444 Next