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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 600th emgordon154 721 50 18 Nov 2024 602nd emgordon154 721 91 28 Oct 2024 603rd MeWhenI 🇻🇦 721 129 5 Jun 2023 604th ovs-code 🇩🇪 720 95 2 Jul 2024 605th Shanethegamer 🇺🇸 718 57 19 Nov 2022 606th Stockoh 🇫🇷 718 65 24 Jun 2024 606th JunkIce 718 65 13 Feb 2025 608th Shanethegamer 🇺🇸 718 86 23 Nov 2022 609th annaproxy 718 106 23 Jan 2023 610th angel-p57 🇯🇵 717 236 7 Dec 2023 611th MeWhenI 🇻🇦 716 92 21 May 2023 612th andre-lameirinhas 🇵🇹 714 69 23 Feb 2023 612th jtaxen 714 69 30 Mar 2024 612th FranklinJiaChen 714 69 5 Aug 2024 615th Shanethegamer 🇺🇸 712 77 22 Nov 2022 616th Irratix 🇳🇱 712 81 11 Dec 2022 617th anter69 🇭🇺 709 54 24 Feb 2023 618th kg583 🇺🇸 708 73 27 Dec 2024 618th CLOStrophobic 🇮🇹 708 73 18 Feb 2025 620th SirBogman 🇺🇸 707 38 20 Nov 2022 621st MeWhenI 🇻🇦 707 118 14 Jun 2023 622nd edsrzf 🇳🇿 705 93 11 days ago 623rd postie77 705 106 19 May 2023 624th Yewzir 🇧🇪 705 191 18 May 2024 625th DialFrost 🇸🇬 704 69 31 Jul 2024 626th trinityy-7 704 70 17 Mar 2024 627th msbranicky 704 108 10 Jan 2024 628th b10011 🇫🇮 703 70 9 Jan 2023 628th Just4FunCoder 703 70 23 Mar 2023 628th knutae 🇳🇴 703 70 29 Dec 2023 631st klixel 🇨🇦 703 82 17 Oct 2024 632nd MeWhenI 🇻🇦 701 46 15 Apr 2023 633rd Steffan153 🇫🇮 701 88 20 Feb 2024 633rd RockOfStone 701 88 9 Mar 2024 635th Yewzir 🇧🇪 697 67 7 Feb 2024 635th KatieLG 🇬🇧 697 67 28 Oct 2024 637th ovs-code 🇩🇪 695 56 3 Aug 2024 638th akshatj27 🇦🇶 694 71 12 Dec 2022 639th Shanethegamer 🇺🇸 694 93 21 Apr 2025 640th HumanoidCPU 693 52 26 Jun 2024 641st madex 🇩🇪 693 71 13 Jun 2023 641st PyryL 🇫🇮 693 71 23 Aug 2024 641st Europe2048 693 71 24 Nov 2024 644th msbranicky 692 123 19 Sep 2023 645th MeWhenI 🇻🇦 690 54 17 Nov 2023 646th ovs-code 🇩🇪 689 94 18 Jul 2023 647th Shanethegamer 🇺🇸 688 86 21 Apr 2023 648th msbranicky 684 72 19 Aug 2023 648th adamnielson42 🇺🇸 684 72 21 Aug 2023 648th Masttest 684 72 15 Feb 2024 651st Yewzir 🇧🇪 683 106 7 Feb 2024 652nd BREMAUCY 🇫🇷 680 53 19 May 2023 652nd annaproxy 680 53 22 Sep 2023 654th jacobly0 🇺🇸 680 198 27 Sep 2023 655th msbranicky 678 91 29 Sep 2023 656th MeWhenI 🇻🇦 677 91 17 Feb 2023 657th KrausRaus 🇺🇸 675 73 7 Dec 2022 658th MeWhenI 🇻🇦 675 75 13 Dec 2022 659th Kacarott 🇦🇺 675 251 27 Aug 2024 660th jhpaques 🇫🇷 674 73 30 Nov 2022 660th Andrey135296 674 73 21 Sep 2024 662nd arctouch-cristiannevianna 674 111 31 May 2023 663rd Shanethegamer 🇺🇸 672 98 23 Nov 2022 664th olleicua 🇺🇸 667 30 11 Mar 2024 664th emgordon154 667 30 24 days ago 666th janbehrens 🇩🇪 666 73 23 Nov 2022 667th KatieLG 🇬🇧 666 98 15 Jan 2023 668th za3k 665 74 20 Nov 2022 668th MaxElf999 665 74 21 Nov 2022 668th celiendonze 🇨🇭 665 74 25 Apr 2023 668th moustave 665 74 2 Dec 2024 672nd janAkali 🇷🇺 662 99 17 May 2025 673rd msbranicky 659 98 10 Jan 2024 674th Shanethegamer 🇺🇸 658 77 12 Dec 2022 675th emgordon154 657 75 8 Aug 2024 Prev 601–675 of 1,348 Next