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 365th dirckvdende 826 62 21 Jul 2025 377th Shanethegamer 🇺🇸 826 64 24 May 2021 378th prplz 🇦🇺 826 133 11 May 2021 379th lynn 825 29 1 May 2021 380th edsrzf 🇳🇿 825 114 8 Nov 2024 381st GrayJoKing 🇦🇺 824 61 11 Oct 2023 382nd jared-hughes 824 71 17 Mar 2022 382nd LorenzoDeGaspari 824 71 26 Jul 2022 382nd 09cf 824 71 8 Oct 2023 385th GolfingSuccess 🇬🇷 823 95 2 Jan 2022 386th Lydxn 🇨🇦 822 54 28 Jun 2023 387th stefangimmillaro 822 88 5 May 2023 387th Yax42 🇫🇷 822 88 19 days ago 389th stefangimmillaro 821 95 28 May 2024 390th janbehrens 🇩🇪 820 134 21 Nov 2022 391st neihousaigaai 819 50 3 May 2021 391st uttumuttu 🇫🇮 819 50 8 Jan 2022 391st jared-hughes 819 50 6 Apr 2022 391st janbehrens 🇩🇪 819 50 31 May 2022 391st inventshah 819 50 15 Nov 2022 391st Maznek 819 50 28 Jun 2023 391st voytxt 🇨🇿 819 50 11 Jul 2024 398th jwhear 🇺🇸 819 161 1 Oct 2024 399th GrayJoKing 🇦🇺 817 66 6 Feb 2023 399th sean-niemann 🇺🇸 817 66 19 Jul 2024 401st primo-ppcg 🇹🇭 816 64 6 Aug 2024 402nd typeswitch-dev 🇵🇹 815 81 4 Aug 2023 403rd ovs-code 🇩🇪 815 88 14 Mar 2022 404th KatieLG 🇬🇧 814 59 28 Oct 2024 405th yoshykai 814 135 31 Mar 2025 406th nwellnhof 🇩🇪 813 38 14 Oct 2021 406th Steffan153 🇫🇮 813 38 29 Aug 2024 406th saito-ta 🇯🇵 813 38 4 Aug 2025 409th firegene 🇮🇪 813 63 5 Jan 2023 409th hiichbindermax 813 63 17 Feb 2023 409th wh3n3v3r 🇨🇿 813 63 14 Nov 2024 409th Emutis 🇱🇹 813 63 15 Feb 2025 409th qpwoeirut 813 63 22 days ago 414th primo-ppcg 🇹🇭 813 65 11 Jul 2022 415th prplz 🇦🇺 812 72 1 May 2021 415th NewDefectus 🇮🇱 812 72 3 May 2021 417th MeWhenI 🇻🇦 812 89 8 Dec 2022 418th SirBogman 🇺🇸 811 40 9 Apr 2022 419th primo-ppcg 🇹🇭 811 103 10 May 2023 420th dcgjb 809 48 22 Feb 2024 420th Steffan153 🇫🇮 809 48 9 Aug 2024 422nd h3ra993huskp 🇯🇵 808 136 23 Sep 2024 423rd emgordon154 806 49 27 Nov 2024 423rd pardouin 🇫🇷 806 49 22 days ago 425th Steffan153 🇫🇮 806 89 23 Jul 2024 425th sean-niemann 🇺🇸 806 89 2 Jan 2025 427th clockworknazo 805 74 22 Nov 2022 428th inventshah 805 80 12 Nov 2024 429th tayloia 🇬🇧 803 51 18 May 2023 430th prplz 🇦🇺 803 90 21 Nov 2021 430th sean-niemann 🇺🇸 803 90 2 Jan 2025 432nd MeWhenI 🇻🇦 800 60 29 Apr 2025 433rd Just4FunCoder 800 64 23 Mar 2023 433rd AlephSquirrel 800 64 18 Apr 2023 433rd msbranicky 800 64 25 Jul 2023 433rd Alex-x90 🇺🇸 800 64 6 Nov 2023 433rd Pyroan 800 64 13 Mar 2025 433rd BREMAUCY 🇫🇷 800 64 26 Jul 2025 433rd wobblybits 800 64 14 days ago 440th Waffle3z 799 46 1 May 2021 440th Shanethegamer 🇺🇸 799 46 15 Dec 2022 442nd Argeento 🇵🇱 798 46 3 Aug 2024 443rd lynn 798 99 18 Jul 2023 443rd Steffan153 🇫🇮 798 99 25 Aug 2024 445th Shanethegamer 🇺🇸 797 60 5 Dec 2024 446th albanian-laundromat 797 78 15 days ago 447th Shanethegamer 🇺🇸 795 81 24 Oct 2024 448th Yewzir 🇧🇪 794 166 7 May 2024 449th sisyphus-ppcg 🇦🇺 792 39 20 Jan 2023 450th Shanethegamer 🇺🇸 790 50 15 Dec 2022 Prev 376–450 of 1,679 Next