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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 601st MeWhenI 🇻🇦 716 92 21 May 2023 602nd andre-lameirinhas 🇵🇹 713 69 23 Feb 2023 602nd jtaxen 713 69 30 Mar 2024 602nd FranklinJiaChen 713 69 5 Aug 2024 605th Irratix 🇳🇱 712 81 11 Dec 2022 606th Shanethegamer 🇺🇸 710 77 22 Nov 2022 607th anter69 🇭🇺 708 54 24 Feb 2023 608th kg583 🇺🇸 708 73 27 Dec 2024 608th CLOStrophobic 🇮🇹 708 73 18 Feb 2025 610th SirBogman 🇺🇸 707 38 20 Nov 2022 611th MeWhenI 🇻🇦 707 118 14 Jun 2023 612th postie77 705 106 19 May 2023 613th Yewzir 🇧🇪 705 191 18 May 2024 614th DialFrost 🇸🇬 704 69 31 Jul 2024 615th msbranicky 704 108 10 Jan 2024 616th b10011 🇫🇮 703 70 9 Jan 2023 616th Just4FunCoder 703 70 23 Mar 2023 616th knutae 🇳🇴 703 70 29 Dec 2023 616th trinityy-7 703 70 17 Mar 2024 620th klixel 🇨🇦 703 82 17 Oct 2024 621st MeWhenI 🇻🇦 701 46 15 Apr 2023 622nd Steffan153 🇫🇮 701 88 20 Feb 2024 622nd RockOfStone 701 88 9 Mar 2024 624th Yewzir 🇧🇪 697 67 7 Feb 2024 624th KatieLG 🇬🇧 697 67 28 Oct 2024 626th ovs-code 🇩🇪 695 56 3 Aug 2024 627th Shanethegamer 🇺🇸 694 93 21 Apr 2025 628th HumanoidCPU 693 52 26 Jun 2024 629th akshatj27 🇦🇶 693 71 12 Dec 2022 629th madex 🇩🇪 693 71 13 Jun 2023 629th PyryL 🇫🇮 693 71 23 Aug 2024 629th Europe2048 693 71 24 Nov 2024 633rd msbranicky 692 123 19 Sep 2023 634th MeWhenI 🇻🇦 690 54 17 Nov 2023 635th ovs-code 🇩🇪 689 94 18 Jul 2023 636th Shanethegamer 🇺🇸 688 86 21 Apr 2023 637th msbranicky 684 72 19 Aug 2023 637th adamnielson42 🇺🇸 684 72 21 Aug 2023 637th Masttest 684 72 15 Feb 2024 640th Yewzir 🇧🇪 683 106 7 Feb 2024 641st BREMAUCY 🇫🇷 680 53 19 May 2023 641st annaproxy 680 53 22 Sep 2023 643rd jacobly0 🇺🇸 680 198 27 Sep 2023 644th msbranicky 678 91 29 Sep 2023 645th MeWhenI 🇻🇦 677 91 17 Feb 2023 646th MeWhenI 🇻🇦 675 75 13 Dec 2022 647th Kacarott 🇦🇺 675 251 27 Aug 2024 648th jhpaques 🇫🇷 674 73 30 Nov 2022 648th KrausRaus 🇺🇸 674 73 7 Dec 2022 648th Andrey135296 674 73 21 Sep 2024 651st arctouch-cristiannevianna 673 111 31 May 2023 652nd Shanethegamer 🇺🇸 672 98 23 Nov 2022 653rd olleicua 🇺🇸 667 30 11 Mar 2024 654th janbehrens 🇩🇪 666 73 23 Nov 2022 655th KatieLG 🇬🇧 666 98 15 Jan 2023 656th za3k 665 74 20 Nov 2022 656th MaxElf999 665 74 21 Nov 2022 656th celiendonze 🇨🇭 665 74 25 Apr 2023 656th moustave 665 74 2 Dec 2024 660th msbranicky 659 98 10 Jan 2024 661st janAkali 🇷🇺 659 99 16 days ago 662nd Shanethegamer 🇺🇸 658 77 12 Dec 2022 663rd betaveros 656 75 31 Dec 2022 663rd Wildst 656 75 7 Jul 2023 663rd mosho-p 656 75 14 Sep 2023 663rd eiburns 656 75 26 Oct 2023 663rd emgordon154 656 75 8 Aug 2024 668th tatzyr 🇯🇵 655 55 12 Feb 2025 669th typeswitch-dev 🇵🇹 654 99 17 Aug 2023 670th RedzGoose 🇦🇺 652 99 11 Oct 2024 671st emgordon154 650 91 30 Dec 2024 672nd msbranicky 649 72 17 Jan 2024 673rd CarsonChr 🇺🇸 649 115 7 Apr 2024 674th Shanethegamer 🇺🇸 648 75 22 Apr 2025 675th Edjyzod 648 76 31 Mar 2023 Prev 601–675 of 1,328 Next