Inventory Sequence in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 369th 5cw 🇺🇸 850 58 29ms 6 Nov 2024 369th Natanaelel 🇸🇪 850 58 11ms 15 Jul 2025 369th blaztoma 🇱🇹 850 58 11ms 17 Aug 2025 369th Emutis 🇱🇹 850 58 20ms 21 Aug 2025 369th InigoK 🇺🇸 850 58 11ms 4 Sep 2025 381st GrayJoKing 🇦🇺 850 65 3ms 9 Oct 2023 382nd GolfingSuccess 🇬🇷 850 68 2ms 20 Nov 2022 382nd ZakkkkAttackkkk 🇵🇭 850 68 2ms 12 Aug 2023 382nd luuumine 🇫🇷 850 68 2ms 14 days ago 385th jared-hughes 850 90 55ms 16 Mar 2023 386th 386asm 🇺🇸 849 73 43ms 8 May 2023 387th ovs-code 🇩🇪 849 165 477ms 24 Jan 2025 388th JayXon 🇺🇸 848 46 133ms 23 Oct 2024 389th JayXon 🇺🇸 848 65 150ms 22 Nov 2022 390th MeWhenI 🇻🇦 848 112 251ms 22 Jul 2024 391st MeWhenI 🇻🇦 846 78 47ms 14 May 2023 391st inventshah 846 78 2,808ms 12 Nov 2024 393rd ovs-code 🇩🇪 846 111 53ms 10 Feb 2023 393rd lynn 846 111 47ms 12 Jul 2023 395th revlayle 🇺🇸 843 89 342ms 26 Nov 2022 395th Shanethegamer 🇺🇸 843 89 317ms 20 Mar 2023 397th Shanethegamer 🇺🇸 843 94 343ms 25 Sep 2025 397th KasperKivimaeki 🇫🇮 843 94 323ms 19 hours ago 399th andersk 🇺🇸 843 102 122ms 20 Nov 2022 399th r-brinke 🇳🇱 843 102 127ms 14 Jun 2023 399th elgan65536 843 102 127ms 10 Nov 2023 399th stefangimmillaro 843 102 135ms 4 Jun 2025 403rd UnderKoen 🇳🇱 843 148 44ms 20 Jan 2025 404th GrayJoKing 🇦🇺 841 32 152ms 20 Feb 2023 404th Steffan153 🇫🇮 841 32 112ms 26 Aug 2024 406th SirBogman 🇺🇸 840 43 50ms 22 Nov 2022 406th stefangimmillaro 840 43 44ms 29 Apr 2023 406th nwellnhof 🇩🇪 840 43 47ms 24 Jun 2023 409th Shanethegamer 🇺🇸 839 100 1,390ms 17 Feb 2023 410th prplz 🇦🇺 838 69 3ms 22 Nov 2022 411th thisishowmymindworks 🇳🇴 837 59 9ms 2 Jul 2024 411th Yax42 🇫🇷 837 59 9ms 16 Aug 2025 413th bizy-coder 836 56 393ms 1 Sep 2024 413th Shanethegamer 🇺🇸 836 56 444ms 28 Oct 2024 413th albanian-laundromat 836 56 439ms 4 Aug 2025 413th snoozingnewt 🇺🇸 836 56 495ms 10 Oct 2025 417th andersk 🇺🇸 836 59 29ms 20 Nov 2022 417th bricknellj 836 59 29ms 1 Dec 2022 417th NerdyMcNerd42 836 59 15ms 22 Jan 2023 417th gabrielsqw 836 59 11ms 17 Apr 2023 417th RYNO8 836 59 11ms 4 Sep 2023 417th inventshah 836 59 10ms 22 Jan 2024 417th SB-945 836 59 14ms 19 Feb 2024 417th davecame 836 59 31ms 14 Mar 2024 417th Bulmenisaurus 836 59 32ms 22 Oct 2024 417th snydej 836 59 11ms 21 Nov 2024 417th ryyyn 🇺🇸 836 59 31ms 19 Jan 2025 417th elana-teal 836 59 11ms 20 Jun 2025 417th dirckvdende 836 59 10ms 11 Jul 2025 417th edsrzf 🇳🇿 836 59 34ms 27 Aug 2025 431st lynn 835 103 132ms 25 days ago 432nd SirBogman 🇺🇸 834 46 860ms 21 Nov 2022 432nd GrayJoKing 🇦🇺 834 46 1,029ms 21 Nov 2022 432nd MeWhenI 🇻🇦 834 46 967ms 24 Nov 2022 432nd pardouin 🇫🇷 834 46 908ms 12 Sep 2025 436th blaztoma 🇱🇹 834 90 352ms 16 Aug 2025 437th DialFrost 🇸🇬 834 168 409ms 6 Mar 2025 437th emgordon154 834 168 492ms 4 Oct 2025 439th AlephSquirrel 833 24 133ms 28 Apr 2023 440th GolfingSuccess 🇬🇷 833 52 41ms 13 Aug 2024 441st Shanethegamer 🇺🇸 833 79 81ms 22 Nov 2022 442nd dvargas46 🇺🇸 831 45 6ms 21 Nov 2022 443rd stefangimmillaro 831 78 103ms 15 Sep 2023 444th ovs-code 🇩🇪 829 39 4ms 20 Nov 2022 444th GrayJoKing 🇦🇺 829 39 3ms 21 Nov 2022 444th nwellnhof 🇩🇪 829 39 4ms 15 Jul 2023 447th jared-hughes 826 70 2ms 16 Mar 2023 448th edsrzf 🇳🇿 826 90 54ms 10 Feb 2025 448th kg583 🇺🇸 826 90 56ms 27 Aug 2025 450th antimon2 🇯🇵 825 59 1,975ms 20 Nov 2022 First Prev 376–450 of 1,598 Next Last