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 Calendar 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 Multitap Input 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 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 Numbrix 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 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 Numbrix 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 881st madeforlosers 581 85 327ms 21 Oct 2024 882nd blaztoma 🇱🇹 580 95 99ms 4 Sep 2025 883rd Yewzir 🇧🇪 579 112 128ms 28 Mar 2024 884th blaztoma 🇱🇹 579 114 39ms 2 Sep 2025 885th weeble 578 75 27ms 24 Dec 2024 886th Natanaelel 🇸🇪 578 149 163ms 27 Jul 2025 887th aksyristos 574 63 582ms 9 Feb 2023 888th emgordon154 574 68 137ms 9 Aug 2024 889th AZ9tumas 574 86 15ms 17 Dec 2022 889th Mikey-Beep 🇬🇧 574 86 16ms 2 Jun 2024 889th khaninm 574 86 22ms 4 Jun 2025 889th keelimeguy 🇺🇸 574 86 14ms 14 Jun 2025 889th acollett89 574 86 10ms 4 Aug 2025 894th blaztoma 🇱🇹 570 72 260ms 17 Aug 2025 895th KatieLG 🇬🇧 568 87 67ms 26 Dec 2022 895th ShiraJoseph 🇺🇸 568 87 18ms 18 Feb 2023 895th Protothor 568 87 13ms 1 Jun 2025 898th Yewzir 🇧🇪 566 135 69ms 9 Feb 2024 899th nwellnhof 🇩🇪 565 43 37ms 21 Nov 2022 900th emgordon154 564 37 10ms 14 Jun 2025 901st blaztoma 🇱🇹 564 68 1,240ms 3 Sep 2025 902nd TaserTheFox 🇺🇸 562 73 2,418ms 7 Jun 2023 903rd dokutan 561 88 15ms 28 Sep 2024 904th MarcMush 🇫🇷 559 87 396ms 3 Jan 2024 905th msbranicky 559 155 25ms 3 Jan 2024 906th tomh1012 553 136 523ms 14 Nov 2025 907th msbranicky 552 89 91ms 15 Aug 2023 908th klixel 🇨🇦 552 156 137ms 25 Feb 2025 909th dokutan 550 71 134ms 28 Sep 2024 910th two-bad 🇬🇧 549 90 346ms 24 Feb 2024 911th SirFireball3521 548 90 16ms 23 Jan 2023 911th yuchuehw 548 90 15ms 10 Feb 2024 911th robin-scragg 548 90 13ms 25 Oct 2025 914th msbranicky 547 145 402ms 9 Jan 2024 915th msbranicky 546 101 106ms 1 Jan 2024 916th MeWhenI 🇻🇦 546 136 43ms 4 Sep 2024 917th dokutan 545 114 44ms 1 Aug 2024 918th MeWhenI 🇻🇦 544 109 5ms 22 May 2023 919th LeeCamp 542 91 31ms 8 Jan 2023 919th aksyristos 542 91 1,082ms 17 Jan 2023 921st Yewzir 🇧🇪 541 139 418ms 11 Feb 2024 922nd gigaprofisi 🇺🇸 537 92 116ms 1 Nov 2025 923rd snoozingnewt 🇨🇦 537 140 387ms 13 Oct 2025 924th WillowWispy 536 92 14ms 17 Mar 2025 924th osNiko 🇧🇷 536 92 16ms 18 Aug 2025 926th snoozingnewt 🇨🇦 536 116 10ms 13 Oct 2025 927th adamnielson42 🇺🇸 533 47 312ms 29 Aug 2023 928th inverseLorentz 🇦🇺 530 93 19ms 7 Jan 2024 929th blaztoma 🇱🇹 529 92 201ms 3 Sep 2025 930th QuincyNash 🇺🇸 525 94 27ms 27 Nov 2022 931st Shanethegamer 🇺🇸 525 99 39ms 16 Dec 2022 932nd HumanoidCPU 524 126 170ms 26 Jun 2024 933rd dokutan 523 93 298ms 18 Mar 2025 934th dokutan 522 48 6ms 6 Mar 2025 935th TheCod-r 🇦🇶 520 95 16ms 26 Feb 2023 935th Ultra814 520 95 13ms 22 Aug 2025 937th AlephSquirrel 520 100 14ms 10 Oct 2024 938th snoozingnewt 🇨🇦 520 106 114ms 13 Oct 2025 939th matejmatik123 🇸🇰 520 147 973ms 2 Oct 2025 940th madex 🇩🇪 516 70 38ms 13 Jun 2023 940th rvs314 516 70 82ms 24 Sep 2024 942nd mousetail 🇳🇱 516 84 22ms 16 Sep 2024 943rd adamreidsmith 514 96 17ms 16 Feb 2024 944th Shanethegamer 🇺🇸 511 91 87ms 7 Dec 2024 945th Andriamanitra 🇫🇮 509 71 39ms 26 Apr 2023 946th RaBa21 🇭🇺 509 97 18ms 19 Jul 2025 947th snoozingnewt 🇨🇦 505 157 440ms 13 Oct 2025 948th junkondo-jp 504 98 13ms 2 Jul 2024 949th Yewzir 🇧🇪 504 115 3ms 9 Feb 2024 950th TobyBoyne 🇬🇧 503 98 14ms 28 Nov 2022 950th TheLazySquid 503 98 15ms 23 Jan 2023 952nd blaztoma 🇱🇹 502 110 2ms 2 Sep 2025 953rd varhammer 🇷🇺 500 104 86ms 13 Dec 2023 954th snoozingnewt 🇨🇦 499 130 111ms 13 Oct 2025 955th Andrey2001 498 99 254ms 15 days ago 956th scpchicken 🇵🇼 497 65 14ms 18 Jan 2023 957th snoozingnewt 🇨🇦 496 133 131ms 13 Oct 2025 958th snoozingnewt 🇨🇦 492 76 9ms 13 Oct 2025 959th msbranicky 489 101 11ms 8 Jan 2024 960th Yewzir 🇧🇪 489 113 16ms 17 Oct 2023 First Prev 881–960 of 1,643 Next Last