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 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 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 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 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 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 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 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 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 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 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 151st Steffan153 🇫🇮 902 36 18 Jul 2024 152nd GrayJoKing 🇦🇺 902 53 17 Sep 2023 152nd primo-ppcg 🇹🇭 902 53 18 Sep 2023 152nd Kacarott 🇦🇺 902 53 13 Sep 2024 155th lynn 901 54 17 Nov 2021 155th GrayJoKing 🇦🇺 901 54 19 Nov 2021 155th btnlq 901 54 23 Nov 2021 155th annaproxy 901 54 22 Nov 2022 155th IanUtley 901 54 22 Nov 2022 160th JayXon 🇺🇸 901 122 2 Feb 2022 160th Lydxn 🇨🇦 901 122 2 Feb 2022 160th nwellnhof 🇩🇪 901 122 27 Sep 2022 163rd primo-ppcg 🇹🇭 900 51 12 Feb 2022 164th Lydxn 🇨🇦 900 58 21 Sep 2022 165th JayXon 🇺🇸 900 63 14 Sep 2022 165th GrayJoKing 🇦🇺 900 63 14 Sep 2022 165th btnlq 900 63 14 Sep 2022 165th Lydxn 🇨🇦 900 63 27 Jun 2023 165th sean-niemann 🇺🇸 900 63 1 Jan 2025 170th xsot 🇸🇬 900 65 27 Apr 2024 170th KasperKivimaeki 🇫🇮 900 65 2 Jan 2025 172nd xnor-gate 899 57 1 May 2021 172nd ovs-code 🇩🇪 899 57 8 Jul 2021 172nd TFeld00 🇩🇰 899 57 20 May 2022 172nd bricknellj 899 57 10 Aug 2022 172nd SirBogman 🇺🇸 899 57 20 Nov 2022 172nd stefangimmillaro 899 57 7 May 2023 172nd SB-945 899 57 2 Mar 2024 172nd bizy-coder 899 57 16 Aug 2024 172nd plcc0 899 57 6 Mar 2025 181st Lydxn 🇨🇦 899 60 25 Jun 2023 181st JayXon 🇺🇸 899 60 25 Jun 2023 183rd JayXon 🇺🇸 898 56 4 Feb 2024 183rd sean-niemann 🇺🇸 898 56 17 Jul 2024 183rd Steffan153 🇫🇮 898 56 18 Jul 2024 183rd rucin93 🇵🇱 898 56 1 Jun 2025 187th saito-ta 🇯🇵 896 40 21 Jul 2022 188th OhmNomNom 896 41 18 Oct 2022 189th JayXon 🇺🇸 896 59 7 Jun 2021 190th ovs-code 🇩🇪 896 87 22 Apr 2025 191st Steffan153 🇫🇮 895 41 4 Aug 2024 191st sean-niemann 🇺🇸 895 41 4 Aug 2024 193rd stefangimmillaro 895 105 14 Jun 2023 193rd nwellnhof 🇩🇪 895 105 14 Jun 2023 193rd JayXon 🇺🇸 895 105 14 Jun 2023 193rd Lydxn 🇨🇦 895 105 14 Jun 2023 197th zacjl 894 68 20 Jan 2025 198th kg583 🇺🇸 893 60 2 Aug 2025 199th NewDefectus 🇮🇱 890 46 4 May 2021 199th janlelis 890 46 5 May 2021 199th Irratix 🇳🇱 890 46 12 May 2021 199th akshatj27 🇦🇶 890 46 11 Jan 2022 199th lukegustafson 🇺🇸 890 46 12 Jan 2024 204th Shanethegamer 🇺🇸 889 18 23 Jul 2022 204th sisyphus-ppcg 🇦🇺 889 18 24 Jul 2022 204th MeWhenI 🇻🇦 889 18 25 Jul 2022 204th GolfingSuccess 🇬🇷 889 18 10 Aug 2022 204th SirBogman 🇺🇸 889 18 11 Sep 2022 204th AlephSquirrel 889 18 28 Apr 2023 204th Steffan153 🇫🇮 889 18 15 Aug 2024 204th emgordon154 889 18 10 Sep 2024 204th plcc0 889 18 6 Apr 2025 213th Steffan153 🇫🇮 889 41 16 Aug 2024 213th ovs-code 🇩🇪 889 41 21 Aug 2024 215th GrayJoKing 🇦🇺 889 48 29 Jan 2025 216th DialFrost 🇸🇬 889 51 5 days ago 217th GolfingSuccess 🇬🇷 889 54 15 Jan 2024 217th Shanethegamer 🇺🇸 889 54 16 Jan 2024 217th lynn 889 54 17 Feb 2024 220th GrayJoKing 🇦🇺 889 67 12 Feb 2023 221st sean-niemann 🇺🇸 889 88 2 Jan 2025 222nd JayXon 🇺🇸 888 69 23 Feb 2023 222nd MeWhenI 🇻🇦 888 69 4 Mar 2025 224th GrayJoKing 🇦🇺 888 70 28 Jun 2022 224th primo-ppcg 🇹🇭 888 70 4 Jul 2022 Prev 151–225 of 1,683 Next