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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th KatieLG 🇬🇧 646 37 20 Oct 2021 677th DialFrost 🇸🇬 645 71 28 Feb 2025 678th Shanethegamer 🇺🇸 644 57 5 Aug 2024 679th aliakseikalosha 644 112 21 Nov 2021 680th nephila-nacrea 🇬🇧 643 48 1 May 2021 680th JRaspass 🇬🇧 643 48 1 Sep 2021 680th Natanaelel 🇸🇪 643 48 26 Jan 2022 683rd wirewolf010 643 91 12 Jan 2022 683rd Irratix 🇳🇱 643 91 13 Jun 2022 685th Sakisan 🇧🇪 641 84 30 May 2022 686th MeWhenI 🇻🇦 640 56 17 Nov 2023 687th janbehrens 🇩🇪 640 66 1 Nov 2021 688th jacklynnepenick 640 80 26 Aug 2021 688th b10011 🇫🇮 640 80 8 Jan 2023 688th keelimeguy 🇺🇸 640 80 19 Dec 2023 691st mousetail 🇳🇱 637 33 18 Jan 2024 692nd cbrt-x 637 172 24 May 2022 693rd lynn 636 72 8 Sep 2021 694th cure-honey 🇯🇵 634 131 11 Jul 2021 695th annaproxy 633 85 30 Jan 2022 696th HumanoidCPU 633 113 27 Jun 2024 697th michelebastione 🇮🇹 632 81 26 May 2021 697th petroselo 632 81 12 Apr 2022 697th jhpaques 🇫🇷 632 81 29 Jul 2022 697th bwenstar 632 81 12 Aug 2022 697th glesnick 632 81 30 Sep 2022 697th eshilo-draper 632 81 27 Oct 2022 697th nstearns96 🇬🇧 632 81 29 Nov 2022 697th cingulataluke 632 81 29 Aug 2023 697th estomagordo 🇳🇱 632 81 31 Aug 2023 697th Ythaenagor 632 81 5 Aug 2024 707th DialFrost 🇸🇬 632 94 27 Sep 2024 708th msbranicky 631 102 9 Jan 2025 709th Shanethegamer 🇺🇸 630 49 16 Sep 2021 710th 4hg 🇺🇸 629 38 28 Jan 2023 711th florton 629 65 7 Jan 2022 711th Garklein 🇨🇦 629 65 7 Jan 2022 711th xyangst 629 65 12 Oct 2024 714th Re-Adventures 🇮🇳 629 93 30 Dec 2021 714th Yewzir 🇧🇪 629 93 9 Feb 2024 716th MeWhenI 🇻🇦 629 276 29 Aug 2023 717th emgordon154 628 86 28 Dec 2024 718th janbehrens 🇩🇪 626 62 3 Dec 2023 719th emplv 🇱🇻 626 86 20 Dec 2022 720th RustemB 🇷🇺 624 82 2 May 2021 720th Mikey-Beep 🇬🇧 624 82 5 Sep 2024 720th moustave 624 82 28 Nov 2024 720th klixel 🇨🇦 624 82 25 Jan 2025 724th MeWhenI 🇻🇦 624 110 14 Jun 2023 725th bac0id 623 176 26 Sep 2023 726th Adix-null 🇱🇹 622 116 17 May 2023 727th xiBread 🇺🇸 620 66 26 Sep 2021 727th scpchicken 🇵🇼 620 66 17 May 2023 729th frankgraziano 618 58 21 Feb 2023 730th lynn 618 126 10 Mar 2022 731st janbehrens 🇩🇪 617 50 1 May 2021 731st kurkale6ka 617 50 14 Jul 2021 733rd trist224 🇫🇷 617 83 1 Sep 2022 733rd ryyyn 🇺🇸 617 83 4 days ago 735th emgordon154 617 88 8 Dec 2024 736th jerrandolph 617 152 3 Nov 2023 736th JRaspass 🇬🇧 617 152 7 Feb 2024 738th varhammer 🇷🇺 614 99 13 Dec 2023 739th msbranicky 614 214 9 Jan 2024 740th aksyristos 613 75 28 Dec 2022 741st janAkali 🇷🇺 613 85 8 days ago 742nd Shanethegamer 🇺🇸 612 53 9 Jan 2022 743rd elisherer 🇮🇱 611 67 7 Oct 2021 744th Meowsan91 🇨🇿 611 118 21 Nov 2021 744th tomh1012 611 118 21 Nov 2021 746th ValdeQwerty 609 84 22 Sep 2021 746th PhysicDev 🇫🇷 609 84 13 Nov 2021 746th fgrosshans 🇫🇷 609 84 25 Jan 2022 746th amollberg 🇸🇪 609 84 30 Jan 2022 746th argusdusty 🇺🇸 609 84 21 Aug 2022 Prev 676–750 of 1,564 Next