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 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 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 Tower of Hanoi 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 451st coreynash 823 60 10ms 19 Oct 2023 451st helbling 🇨🇭 823 60 11ms 13 Mar 2024 453rd emplv 🇱🇻 823 105 28ms 21 Nov 2022 454th OllieBoyne 🇬🇧 822 60 30ms 6 Dec 2022 454th AlexanderFair 822 60 31ms 2 Jul 2023 454th bzijlema 🇳🇱 822 60 33ms 11 Nov 2023 454th ahmetdemirag 🇨🇾 822 60 30ms 21 Jul 2024 454th dokutan 822 60 41ms 21 Aug 2024 454th BlankSpruce 822 60 12ms 26 Apr 2025 454th jipsong 🇩🇪 822 60 31ms 13 Jun 2025 461st sisyphus-ppcg 🇦🇺 821 44 39ms 22 Nov 2022 462nd m-tkach 🇺🇦 821 57 424ms 21 Jan 2024 462nd MeWhenI 🇻🇦 821 57 492ms 22 Jul 2024 464th Shanethegamer 🇺🇸 821 79 102ms 22 Nov 2022 465th GrayJoKing 🇦🇺 820 49 4ms 21 Nov 2022 465th DialFrost 🇸🇬 820 49 6ms 24 May 2025 467th DialFrost 🇸🇬 820 79 218ms 8 Aug 2024 467th Natanaelel 🇸🇪 820 79 190ms 31 May 2025 469th MeWhenI 🇻🇦 820 168 1,578ms 14 days ago 470th Shanethegamer 🇺🇸 819 105 125ms 22 Nov 2022 470th mousetail 🇳🇱 819 105 135ms 12 Jan 2024 472nd Shanethegamer 🇺🇸 819 116 265ms 20 Nov 2022 472nd KasperKivimaeki 🇫🇮 819 116 248ms 3 Oct 2025 474th MeWhenI 🇻🇦 819 171 716ms 30 Mar 2025 475th clockworknazo 817 76 3ms 23 Nov 2022 476th ovs-code 🇩🇪 816 33 301ms 30 Dec 2023 477th Shanethegamer 🇺🇸 816 47 1,081ms 21 Nov 2022 478th ovs-code 🇩🇪 816 169 1,569ms 14 Sep 2025 479th RYNO8 815 71 2ms 4 Sep 2023 480th MeWhenI 🇻🇦 814 81 120ms 23 Nov 2022 481st janbehrens 🇩🇪 813 46 125ms 20 Nov 2022 482nd GrayJoKing 🇦🇺 813 48 126ms 13 Aug 2024 482nd emplv 🇱🇻 813 48 130ms 1 Nov 2024 484th bac0id 813 94 57ms 23 Feb 2024 485th edsrzf 🇳🇿 811 106 127ms 16 Nov 2024 486th CaedenHarper 🇨🇦 810 54 747ms 6 Sep 2025 487th SirBogman 🇺🇸 809 179 12ms 22 Nov 2022 488th Lydxn 🇨🇦 808 40 9ms 24 Jun 2023 489th thehylian 808 61 32ms 11 Jan 2023 489th galloj 🇨🇿 808 61 31ms 4 Mar 2023 489th commandblockguy 🇺🇸 808 61 29ms 17 Nov 2023 489th mathisfun271 808 61 32ms 13 Feb 2024 489th BREMAUCY 🇫🇷 808 61 33ms 7 Mar 2024 489th stertooy 🇧🇪 808 61 33ms 10 Jun 2024 489th tri1212 🇻🇳 808 61 43ms 30 Jun 2024 489th Alex-x90 🇺🇸 808 61 11ms 20 Nov 2024 489th KatieLG 🇬🇧 808 61 37ms 19 Oct 2025 498th GrayJoKing 🇦🇺 807 58 427ms 15 Jan 2024 498th SirBogman 🇺🇸 807 58 507ms 15 Jan 2024 498th AlephSquirrel 807 58 446ms 16 Jan 2024 501st Alessandro-Balconi 🇮🇹 807 63 74ms 12 Jul 2023 502nd snyderek 🇺🇸 806 77 2ms 19 Jan 2025 503rd marshallward 🇺🇸 805 82 45ms 20 Jun 2023 503rd stefangimmillaro 805 82 2,808ms 7 Nov 2024 505th CaedenHarper 🇨🇦 805 118 260ms 18 days ago 506th janlelis 803 45 44ms 8 Dec 2023 506th DialFrost 🇸🇬 803 45 40ms 2 Aug 2024 506th snoozingnewt 🇺🇸 803 45 43ms 10 Oct 2025 506th emgordon154 803 45 38ms 5 days ago 510th MeWhenI 🇻🇦 803 50 5ms 29 May 2023 511th luuumine 🇫🇷 803 107 123ms 5 days ago 512th Shanethegamer 🇺🇸 802 50 2ms 19 Nov 2022 513th SirBogman 🇺🇸 800 25 90ms 22 Nov 2022 514th emgordon154 799 48 988ms 18 Nov 2024 515th MeWhenI 🇻🇦 799 69 103ms 24 Nov 2022 516th bac0id 798 94 319ms 30 Jun 2024 517th blaztoma 🇱🇹 798 119 258ms 16 Aug 2025 518th Shanethegamer 🇺🇸 797 62 11ms 19 Nov 2022 518th jared-hughes 797 62 10ms 16 Mar 2023 518th raphaelimahorn 797 62 11ms 24 Mar 2023 518th Maznek 797 62 10ms 28 Jun 2023 518th unfinishedprogram 797 62 11ms 5 Jul 2023 523rd DialFrost 🇸🇬 796 47 13ms 25 Sep 2024 524th blaztoma 🇱🇹 796 96 57ms 17 Aug 2025 525th MeWhenI 🇻🇦 796 108 141ms 22 Jul 2024 First Prev 451–525 of 1,584 Next Last