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 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 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 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 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 375th LorenzoDeGaspari 824 71 26 Jul 2022 375th 09cf 824 71 8 Oct 2023 378th GolfingSuccess 🇬🇷 823 95 2 Jan 2022 379th stefangimmillaro 822 88 5 May 2023 380th Lydxn 🇨🇦 820 54 28 Jun 2023 381st stefangimmillaro 820 95 28 May 2024 382nd neihousaigaai 819 50 3 May 2021 382nd uttumuttu 🇫🇮 819 50 8 Jan 2022 382nd jared-hughes 819 50 6 Apr 2022 382nd janbehrens 🇩🇪 819 50 31 May 2022 382nd inventshah 819 50 15 Nov 2022 382nd Maznek 819 50 28 Jun 2023 382nd voytxt 🇨🇿 819 50 11 Jul 2024 389th janbehrens 🇩🇪 819 134 21 Nov 2022 390th GrayJoKing 🇦🇺 817 66 6 Feb 2023 390th sean-niemann 🇺🇸 817 66 19 Jul 2024 392nd jwhear 🇺🇸 816 161 1 Oct 2024 393rd ovs-code 🇩🇪 815 88 14 Mar 2022 394th KatieLG 🇬🇧 814 59 28 Oct 2024 395th primo-ppcg 🇹🇭 814 64 6 Aug 2024 396th firegene 🇮🇪 813 63 5 Jan 2023 396th hiichbindermax 813 63 17 Feb 2023 396th wh3n3v3r 🇨🇿 813 63 14 Nov 2024 396th Emutis 🇱🇹 813 63 15 Feb 2025 400th yoshykai 813 135 31 Mar 2025 401st nwellnhof 🇩🇪 812 38 14 Oct 2021 401st Steffan153 🇫🇮 812 38 29 Aug 2024 403rd prplz 🇦🇺 812 72 1 May 2021 403rd NewDefectus 🇮🇱 812 72 3 May 2021 405th MeWhenI 🇻🇦 812 89 8 Dec 2022 406th primo-ppcg 🇹🇭 811 65 11 Jul 2022 407th typeswitch-dev 🇵🇹 811 81 4 Aug 2023 408th SirBogman 🇺🇸 810 40 9 Apr 2022 409th primo-ppcg 🇹🇭 809 103 10 May 2023 410th dcgjb 808 48 22 Feb 2024 410th Steffan153 🇫🇮 808 48 9 Aug 2024 412th h3ra993huskp 🇯🇵 807 136 23 Sep 2024 413th Steffan153 🇫🇮 806 89 23 Jul 2024 413th sean-niemann 🇺🇸 806 89 2 Jan 2025 415th emgordon154 805 49 27 Nov 2024 416th inventshah 805 80 12 Nov 2024 417th tayloia 🇬🇧 803 51 18 May 2023 418th clockworknazo 803 74 22 Nov 2022 419th prplz 🇦🇺 803 90 21 Nov 2021 419th sean-niemann 🇺🇸 803 90 2 Jan 2025 421st MeWhenI 🇻🇦 800 60 29 Apr 2025 422nd Just4FunCoder 800 64 23 Mar 2023 422nd AlephSquirrel 800 64 18 Apr 2023 422nd msbranicky 800 64 25 Jul 2023 422nd Alex-x90 🇺🇸 800 64 6 Nov 2023 422nd Pyroan 800 64 13 Mar 2025 422nd BREMAUCY 🇫🇷 800 64 3 days ago 428th Waffle3z 798 46 1 May 2021 428th Shanethegamer 🇺🇸 798 46 15 Dec 2022 428th Argeento 🇵🇱 798 46 3 Aug 2024 431st Shanethegamer 🇺🇸 797 60 5 Dec 2024 432nd lynn 796 99 18 Jul 2023 432nd Steffan153 🇫🇮 796 99 25 Aug 2024 434th Shanethegamer 🇺🇸 795 81 24 Oct 2024 435th Yax42 🇫🇷 795 91 6 Nov 2024 435th namelessiw 795 91 9 Apr 2025 437th Yewzir 🇧🇪 792 166 7 May 2024 438th sisyphus-ppcg 🇦🇺 791 39 20 Jan 2023 439th janbehrens 🇩🇪 790 74 1 May 2021 440th MeWhenI 🇻🇦 790 119 9 Feb 2023 441st Shanethegamer 🇺🇸 789 50 15 Dec 2022 442nd primo-ppcg 🇹🇭 789 87 30 Nov 2021 443rd Fishron 788 65 19 Oct 2021 443rd hellwue 788 65 2 Mar 2022 443rd suwat513 788 65 18 Jun 2023 443rd 2011-Chan-Ethan 788 65 9 Jul 2023 443rd mikehanus 788 65 5 Dec 2023 443rd mathisfun271 788 65 12 Feb 2024 449th Shanethegamer 🇺🇸 787 52 24 May 2021 449th helbling 🇨🇭 787 52 27 May 2024 Prev 376–450 of 1,602 Next