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 Submitted 601st MeWhenI 🇻🇦 757 53 2ms 10 Feb 2023 602nd ovs-code 🇩🇪 755 65 81ms 19 Sep 2023 603rd andre-lameirinhas 🇵🇹 755 69 16ms 23 Feb 2023 603rd jtaxen 755 69 24ms 30 Mar 2024 603rd FranklinJiaChen 755 69 42ms 5 Aug 2024 603rd dokutan 755 69 41ms 15 Aug 2024 607th KatieLG 🇬🇧 753 48 38ms 1 Sep 2024 608th Babafaba 753 78 2ms 9 days ago 609th yeminghan2021 749 102 79ms 1 Feb 2025 610th bac0id 748 66 10ms 30 Jun 2024 610th CaedenHarper 🇨🇦 748 66 10ms 23 Aug 2025 610th snoozingnewt 🇺🇸 748 66 11ms 10 days ago 610th iczelia 🇩🇪 748 66 11ms 117 mins ago 614th msbranicky 748 74 3ms 10 Oct 2023 615th jared-hughes 747 50 9ms 22 Nov 2022 616th pardouin 🇫🇷 745 57 152ms 26 Jul 2025 617th b10011 🇫🇮 745 70 22ms 9 Jan 2023 617th knutae 🇳🇴 745 70 22ms 29 Dec 2023 617th wobblybits 745 70 19ms 18 Aug 2025 617th jacekwladzinski 745 70 27ms 19 days ago 621st blaztoma 🇱🇹 743 54 2ms 2 Sep 2025 622nd MichalMarsalek 🇨🇿 741 89 456ms 20 Nov 2022 623rd snoozingnewt 🇺🇸 739 84 2ms 10 days ago 624th anter69 🇭🇺 737 49 45ms 9 Feb 2023 625th MeWhenI 🇻🇦 735 197 17ms 1 Aug 2023 626th JRaspass 🇬🇧 734 44 3ms 20 Nov 2022 627th madex 🇩🇪 734 71 23ms 13 Jun 2023 627th tri1212 🇻🇳 734 71 54ms 30 Jun 2024 627th PyryL 🇫🇮 734 71 18ms 23 Aug 2024 627th Europe2048 734 71 21ms 24 Nov 2024 627th YAJUE114514 734 71 13ms 13 Jul 2025 632nd klixel 🇨🇦 734 104 410ms 17 Oct 2024 633rd frankgraziano 733 51 140ms 27 Feb 2025 634th blaztoma 🇱🇹 733 90 2,618ms 2 Sep 2025 635th ovs-code 🇩🇪 732 58 143ms 3 Aug 2024 636th edsrzf 🇳🇿 732 81 25ms 17 Jan 2025 637th Shanethegamer 🇺🇸 730 55 5ms 22 Nov 2022 637th snoozingnewt 🇺🇸 730 55 2ms 10 days ago 639th blaztoma 🇱🇹 728 89 124ms 17 Aug 2025 640th msbranicky 728 103 343ms 10 Jan 2024 641st MeWhenI 🇻🇦 728 129 27ms 5 Jun 2023 642nd blaztoma 🇱🇹 727 70 102ms 17 Aug 2025 643rd SirBogman 🇺🇸 726 43 200ms 20 Nov 2022 644th ovs-code 🇩🇪 726 95 38ms 2 Jul 2024 645th Irratix 🇳🇱 725 81 2ms 11 Dec 2022 646th emgordon154 725 91 2,725ms 28 Oct 2024 647th msbranicky 724 72 16ms 19 Aug 2023 647th adamnielson42 🇺🇸 724 72 22ms 21 Aug 2023 647th Masttest 724 72 19ms 15 Feb 2024 647th Babafaba 724 72 17ms 35 hours ago 651st TFeld00 🇩🇰 723 50 41ms 3 Sep 2024 651st emgordon154 723 50 41ms 18 Nov 2024 653rd KatieLG 🇬🇧 723 53 948ms 3 Jan 2024 654th Shanethegamer 🇺🇸 722 86 8ms 23 Nov 2022 654th blaztoma 🇱🇹 722 86 2ms 2 Sep 2025 656th MeWhenI 🇻🇦 721 92 17ms 21 May 2023 657th annaproxy 720 106 62ms 23 Jan 2023 657th Babafaba 720 106 3,820ms 9 days ago 659th Shanethegamer 🇺🇸 719 57 256ms 19 Nov 2022 660th angel-p57 🇯🇵 719 236 6ms 7 Dec 2023 661st DialFrost 🇸🇬 718 69 418ms 31 Jul 2024 662nd dokutan 717 69 485ms 15 Aug 2024 663rd Shanethegamer 🇺🇸 716 77 125ms 22 Nov 2022 664th klixel 🇨🇦 716 82 2ms 17 Oct 2024 665th jhpaques 🇫🇷 714 73 40ms 30 Nov 2022 665th Andrey135296 714 73 18ms 21 Sep 2024 667th snoozingnewt 🇺🇸 714 133 311ms 10 days ago 668th kg583 🇺🇸 712 73 26ms 27 Dec 2024 668th CLOStrophobic 🇮🇹 712 73 26ms 18 Feb 2025 670th MeWhenI 🇻🇦 711 118 1,175ms 14 Jun 2023 671st anter69 🇭🇺 710 54 971ms 24 Feb 2023 672nd edsrzf 🇳🇿 709 93 475ms 20 Jun 2025 673rd blaztoma 🇱🇹 709 121 125ms 2 Sep 2025 674th postie77 707 106 393ms 19 May 2023 675th msbranicky 707 108 61ms 10 Jan 2024 First Prev 601–675 of 1,568 Next Last