Inventory Sequence in all languages in bytes. 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 826th snoozingnewt 🇺🇸 582 125 30 hours ago 827th yoshykai 582 136 15 Apr 2025 828th madeforlosers 581 85 21 Oct 2024 829th blaztoma 🇱🇹 580 95 4 Sep 2025 830th SirFireball3521 579 90 23 Jan 2023 830th yuchuehw 579 90 10 Feb 2024 832nd Yewzir 🇧🇪 579 112 28 Mar 2024 833rd blaztoma 🇱🇹 579 114 2 Sep 2025 834th CatsAreFluffy 578 70 31 Jan 2023 835th weeble 578 75 24 Dec 2024 836th Natanaelel 🇸🇪 575 149 27 Jul 2025 837th aksyristos 574 63 9 Feb 2023 838th acollett89 574 86 4 Aug 2025 839th LeeCamp 573 91 8 Jan 2023 839th aksyristos 573 91 17 Jan 2023 841st msbranicky 571 89 15 Aug 2023 842nd blaztoma 🇱🇹 569 72 17 Aug 2025 843rd MarcMush 🇫🇷 569 87 3 Jan 2024 844th KatieLG 🇬🇧 567 87 26 Dec 2022 844th ShiraJoseph 🇺🇸 567 87 18 Feb 2023 844th Protothor 567 87 1 Jun 2025 847th WillowWispy 567 92 17 Mar 2025 847th Lv0Sys 🇵🇱 567 92 1 Jun 2025 847th osNiko 🇧🇷 567 92 18 Aug 2025 850th Yewzir 🇧🇪 566 135 9 Feb 2024 851st nwellnhof 🇩🇪 565 43 21 Nov 2022 852nd emgordon154 564 37 14 Jun 2025 853rd blaztoma 🇱🇹 564 68 3 Sep 2025 854th TaserTheFox 🇺🇸 562 73 7 Jun 2023 855th inverseLorentz 🇦🇺 560 93 7 Jan 2024 856th msbranicky 556 155 3 Jan 2024 857th dokutan 555 89 27 Sep 2024 858th QuincyNash 🇺🇸 554 94 27 Nov 2022 859th snoozingnewt 🇺🇸 553 92 21 days ago 860th klixel 🇨🇦 550 156 25 Feb 2025 861st luuumine 🇫🇷 549 95 11 days ago 862nd two-bad 🇬🇧 548 90 24 Feb 2024 863rd msbranicky 546 101 1 Jan 2024 864th msbranicky 545 145 9 Jan 2024 865th MeWhenI 🇻🇦 544 109 22 May 2023 866th adamreidsmith 543 96 16 Feb 2024 867th adamnielson42 🇺🇸 540 48 29 Aug 2023 868th Shanethegamer 🇺🇸 539 91 7 Dec 2024 869th blaztoma 🇱🇹 538 92 3 Sep 2025 870th snoozingnewt 🇺🇸 536 116 30 hours ago 871st Yewzir 🇧🇪 536 140 11 Feb 2024 871st snoozingnewt 🇺🇸 536 140 30 hours ago 873rd TobyBoyne 🇬🇧 532 98 28 Nov 2022 873rd TheLazySquid 532 98 23 Jan 2023 875th tomh1012 532 141 18 Apr 2023 876th Jacob385 531 149 21 Nov 2024 877th dokutan 529 49 6 Mar 2025 878th Shanethegamer 🇺🇸 525 99 16 Dec 2022 879th HumanoidCPU 523 126 26 Jun 2024 880th MeWhenI 🇻🇦 522 119 12 Dec 2023 881st dokutan 521 95 18 Mar 2025 882nd TheCod-r 🇦🇶 520 95 26 Feb 2023 882nd Ultra814 520 95 22 Aug 2025 884th AlephSquirrel 520 100 10 Oct 2024 885th snoozingnewt 🇺🇸 520 106 30 hours ago 886th h3ra993huskp 🇯🇵 520 152 2 Jan 2024 887th matejmatik123 🇸🇰 519 147 12 days ago 888th madex 🇩🇪 516 70 13 Jun 2023 888th rvs314 516 70 24 Sep 2024 890th mousetail 🇳🇱 516 84 16 Sep 2024 891st brimstonetrader 516 101 8 Jan 2024 892nd jameswmccarty 511 102 23 Feb 2025 893rd Andriamanitra 🇫🇮 509 71 26 Apr 2023 894th amollberg 🇸🇪 506 103 23 Apr 2023 894th HumanoidCPU 506 103 26 Jun 2024 894th ComputerKWasTaken 🇺🇸 506 103 23 Jan 2025 897th Yewzir 🇧🇪 506 116 9 Feb 2024 898th junkondo-jp 504 98 2 Jul 2024 899th snoozingnewt 🇺🇸 504 157 30 hours ago 900th blaztoma 🇱🇹 503 110 2 Sep 2025 First Prev 826–900 of 1,565 Next Last