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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 Luau 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 Luau 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 375th guilhem-roy 🇫🇷 826 62 24 Feb 2022 375th CedricGebistorf 826 62 26 Feb 2022 375th inventshah 826 62 15 Nov 2022 375th QuincyNash 🇺🇸 826 62 5 Dec 2022 375th StefanHabel 🇨🇦 826 62 20 Dec 2022 375th thehylian 826 62 26 Dec 2022 375th davecame 826 62 17 Nov 2023 375th Lewenhaupt 826 62 26 Apr 2024 375th HumanoidCPU 826 62 25 May 2024 375th dirckvdende 826 62 21 Jul 2025 386th GolfingSuccess 🇬🇷 826 95 2 Jan 2022 387th lynn 825 29 1 May 2021 388th jared-hughes 825 71 17 Mar 2022 388th LorenzoDeGaspari 825 71 26 Jul 2022 388th 09cf 825 71 8 Oct 2023 388th AZTECCO 825 71 17 Sep 2025 392nd GrayJoKing 🇦🇺 824 61 11 Oct 2023 393rd stefangimmillaro 823 88 5 May 2023 393rd Yax42 🇫🇷 823 88 16 Aug 2025 395th Lydxn 🇨🇦 822 54 28 Jun 2023 396th stefangimmillaro 822 95 28 May 2024 397th neihousaigaai 820 50 3 May 2021 397th uttumuttu 🇫🇮 820 50 8 Jan 2022 397th jared-hughes 820 50 6 Apr 2022 397th janbehrens 🇩🇪 820 50 31 May 2022 397th inventshah 820 50 15 Nov 2022 397th Maznek 820 50 28 Jun 2023 397th voytxt 🇨🇿 820 50 11 Jul 2024 404th albanian-laundromat 820 76 6 Sep 2025 405th typeswitch-dev 🇵🇹 818 81 4 Aug 2023 406th primo-ppcg 🇹🇭 817 64 6 Aug 2024 407th GrayJoKing 🇦🇺 817 66 6 Feb 2023 407th sean-niemann 🇺🇸 817 66 19 Jul 2024 409th ovs-code 🇩🇪 817 88 14 Mar 2022 410th primo-ppcg 🇹🇭 815 65 11 Jul 2022 411th nwellnhof 🇩🇪 814 38 14 Oct 2021 411th Steffan153 🇫🇮 814 38 29 Aug 2024 411th saito-ta 🇯🇵 814 38 4 Aug 2025 414th KatieLG 🇬🇧 814 59 28 Oct 2024 415th MeWhenI 🇻🇦 814 89 8 Dec 2022 416th firegene 🇮🇪 813 63 5 Jan 2023 416th hiichbindermax 813 63 17 Feb 2023 416th wh3n3v3r 🇨🇿 813 63 14 Nov 2024 416th Emutis 🇱🇹 813 63 15 Feb 2025 420th prplz 🇦🇺 813 72 1 May 2021 420th NewDefectus 🇮🇱 813 72 3 May 2021 422nd primo-ppcg 🇹🇭 813 103 10 May 2023 423rd SirBogman 🇺🇸 812 40 9 Apr 2022 424th edsrzf 🇳🇿 812 56 4 Sep 2025 424th CaedenHarper 🇨🇦 812 56 16 days ago 426th dcgjb 809 48 22 Feb 2024 426th Steffan153 🇫🇮 809 48 9 Aug 2024 428th Steffan153 🇫🇮 808 89 23 Jul 2024 428th sean-niemann 🇺🇸 808 89 2 Jan 2025 430th emgordon154 807 49 27 Nov 2024 431st clockworknazo 807 74 22 Nov 2022 432nd inventshah 807 80 12 Nov 2024 433rd prplz 🇦🇺 805 90 21 Nov 2021 433rd sean-niemann 🇺🇸 805 90 2 Jan 2025 435th tayloia 🇬🇧 803 51 18 May 2023 436th MeWhenI 🇻🇦 801 60 29 Apr 2025 437th Just4FunCoder 800 64 23 Mar 2023 437th AlephSquirrel 800 64 18 Apr 2023 437th msbranicky 800 64 25 Jul 2023 437th Alex-x90 🇺🇸 800 64 6 Nov 2023 437th Pyroan 800 64 13 Mar 2025 437th BREMAUCY 🇫🇷 800 64 26 Jul 2025 437th wobblybits 800 64 21 Aug 2025 444th lynn 800 99 18 Jul 2023 444th Steffan153 🇫🇮 800 99 25 Aug 2024 446th Waffle3z 799 46 1 May 2021 446th Shanethegamer 🇺🇸 799 46 15 Dec 2022 448th Argeento 🇵🇱 798 46 3 Aug 2024 449th albanian-laundromat 798 57 22 days ago 450th Shanethegamer 🇺🇸 797 60 5 Dec 2024 First Prev 376–450 of 1,733 Next Last