Van Eck 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 Topological Sort 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 675th MeWhenI 🇻🇦 660 62 12 Jun 2021 677th elgan65536 660 118 30 Mar 2024 678th CatsAreFluffy 657 89 15 Jan 2023 679th annaproxy 657 110 29 Mar 2022 679th Matgc04 657 110 25 May 2023 679th Yewzir 🇧🇪 657 110 11 Feb 2024 682nd NewDefectus 🇮🇱 656 47 19 Dec 2021 683rd Indivicivet 656 78 26 Oct 2021 683rd SirFireball3521 656 78 14 Mar 2023 685th janbehrens 🇩🇪 656 127 9 Jul 2021 686th albanian-laundromat 654 95 3 days ago 687th albanian-laundromat 654 267 13 hours ago 688th raphaelimahorn 650 63 10 Aug 2021 688th DialFrost 🇸🇬 650 63 5 Dec 2023 690th MeWhenI 🇻🇦 650 99 24 Oct 2024 691st Stockoh 🇫🇷 649 74 24 Jun 2024 692nd pascscha 648 79 28 Mar 2022 693rd scpchicken 🇵🇼 648 83 25 Feb 2023 694th KatieLG 🇬🇧 646 37 20 Oct 2021 695th aliakseikalosha 646 112 21 Nov 2021 696th DialFrost 🇸🇬 645 71 28 Feb 2025 697th Shanethegamer 🇺🇸 644 57 5 Aug 2024 698th nephila-nacrea 🇬🇧 643 48 1 May 2021 698th JRaspass 🇬🇧 643 48 1 Sep 2021 698th Natanaelel 🇸🇪 643 48 26 Jan 2022 701st wirewolf010 643 91 12 Jan 2022 701st Irratix 🇳🇱 643 91 13 Jun 2022 703rd Sakisan 🇧🇪 641 84 30 May 2022 704th MeWhenI 🇻🇦 640 56 17 Nov 2023 705th janbehrens 🇩🇪 640 66 1 Nov 2021 706th jacklynnepenick 640 80 26 Aug 2021 706th b10011 🇫🇮 640 80 8 Jan 2023 706th keelimeguy 🇺🇸 640 80 19 Dec 2023 709th cbrt-x 638 172 24 May 2022 710th mousetail 🇳🇱 637 33 18 Jan 2024 711th lynn 636 72 8 Sep 2021 712th cure-honey 🇯🇵 636 131 11 Jul 2021 713th annaproxy 633 85 30 Jan 2022 714th HumanoidCPU 633 113 27 Jun 2024 715th MeWhenI 🇻🇦 633 276 29 Aug 2023 716th michelebastione 🇮🇹 632 81 26 May 2021 716th petroselo 632 81 12 Apr 2022 716th jhpaques 🇫🇷 632 81 29 Jul 2022 716th bwenstar 632 81 12 Aug 2022 716th glesnick 632 81 30 Sep 2022 716th eshilo-draper 632 81 27 Oct 2022 716th nstearns96 🇬🇧 632 81 29 Nov 2022 716th cingulataluke 632 81 29 Aug 2023 716th estomagordo 🇳🇱 632 81 31 Aug 2023 716th Ythaenagor 632 81 5 Aug 2024 726th DialFrost 🇸🇬 632 94 27 Sep 2024 727th msbranicky 631 102 9 Jan 2025 728th Shanethegamer 🇺🇸 630 49 16 Sep 2021 729th florton 630 65 7 Jan 2022 729th Garklein 🇨🇦 630 65 7 Jan 2022 729th xyangst 630 65 12 Oct 2024 732nd 4hg 🇺🇸 629 38 28 Jan 2023 733rd Re-Adventures 🇮🇳 629 93 30 Dec 2021 733rd Yewzir 🇧🇪 629 93 9 Feb 2024 735th emgordon154 628 86 28 Dec 2024 736th janbehrens 🇩🇪 626 62 3 Dec 2023 737th emplv 🇱🇻 626 86 20 Dec 2022 738th RustemB 🇷🇺 624 82 2 May 2021 738th Mikey-Beep 🇬🇧 624 82 5 Sep 2024 738th moustave 624 82 28 Nov 2024 738th klixel 🇨🇦 624 82 25 Jan 2025 738th mossiegoat 624 82 4 days ago 743rd MeWhenI 🇻🇦 624 110 14 Jun 2023 744th bac0id 624 176 26 Sep 2023 745th Adix-null 🇱🇹 623 116 17 May 2023 746th xiBread 🇺🇸 620 66 26 Sep 2021 746th scpchicken 🇵🇼 620 66 17 May 2023 748th frankgraziano 618 58 21 Feb 2023 749th lynn 618 126 10 Mar 2022 750th jerrandolph 618 152 3 Nov 2023 Prev 676–750 of 1,595 Next