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 451st Yewzir 🇧🇪 794 166 7 May 2024 452nd sisyphus-ppcg 🇦🇺 792 39 20 Jan 2023 453rd Shanethegamer 🇺🇸 790 50 15 Dec 2022 454th janbehrens 🇩🇪 790 74 1 May 2021 455th MeWhenI 🇻🇦 790 119 9 Feb 2023 456th primo-ppcg 🇹🇭 789 87 30 Nov 2021 457th Shanethegamer 🇺🇸 788 52 24 May 2021 457th helbling 🇨🇭 788 52 27 May 2024 459th Fishron 788 65 19 Oct 2021 459th hellwue 788 65 2 Mar 2022 459th suwat513 788 65 18 Jun 2023 459th 2011-Chan-Ethan 788 65 9 Jul 2023 459th mikehanus 788 65 5 Dec 2023 459th mathisfun271 788 65 12 Feb 2024 459th InigoK 🇺🇸 788 65 16 days ago 466th kumavale 788 99 25 hours ago 467th KatieLG 🇬🇧 786 78 14 Jan 2023 468th jacobly0 🇺🇸 785 168 8 Jan 2024 469th ovs-code 🇩🇪 784 61 23 Sep 2023 470th JayXon 🇺🇸 783 54 20 Jun 2021 471st SirBogman 🇺🇸 782 47 26 Nov 2021 472nd tailorspy 782 100 29 Oct 2023 473rd GrayJoKing 🇦🇺 782 101 28 Jun 2023 474th GolfingSuccess 🇬🇷 780 75 1 May 2021 474th MeWhenI 🇻🇦 780 75 15 Mar 2022 476th MeWhenI 🇻🇦 780 92 16 Mar 2022 477th neihousaigaai 779 141 2 May 2021 478th Alessandro-Balconi 🇮🇹 778 57 9 Jul 2023 479th Shanethegamer 🇺🇸 777 73 10 Sep 2022 480th janbehrens 🇩🇪 777 93 21 Nov 2021 481st sean-niemann 🇺🇸 777 121 8 Jun 2025 482nd Waffle3z 776 66 1 May 2021 482nd NewDefectus 🇮🇱 776 66 3 May 2021 482nd betaveros 776 66 1 Jan 2023 482nd elgan65536 776 66 31 Mar 2024 482nd stertooy 🇧🇪 776 66 18 Jun 2024 482nd Bmrl7 776 66 11 days ago 488th emgordon154 776 83 14 Jul 2025 489th MeWhenI 🇻🇦 776 85 20 Jul 2023 490th HumanoidCPU 774 62 25 May 2024 491st coreynash 773 53 14 Mar 2024 492nd Shanethegamer 🇺🇸 771 122 7 Feb 2024 493rd xnor-gate 769 70 11 Oct 2022 493rd TrueBoxGuy 769 70 24 Jul 2023 495th edsrzf 🇳🇿 766 70 14 Dec 2024 496th inventshah 766 74 11 Sep 2022 497th adgh 🇬🇧 765 58 8 Jan 2025 498th jakobkordez 🇸🇮 765 67 19 Oct 2022 498th Artemis21 🇬🇧 765 67 21 Jan 2025 498th shelerr 765 67 19 days ago 501st edsrzf 🇳🇿 764 90 30 Dec 2024 502nd janbehrens 🇩🇪 763 94 24 Mar 2022 503rd MeWhenI 🇻🇦 763 188 28 Mar 2025 504th JDiLenarda 🇫🇷 762 90 17 Nov 2023 505th UnderKoen 🇳🇱 762 107 5 Dec 2024 506th f-tucker 760 77 8 Jan 2024 507th SirBogman 🇺🇸 760 80 8 Dec 2021 508th DayDun 🇸🇪 759 54 24 Jan 2023 508th CaedenHarper 🇨🇦 759 54 18 days ago 510th stefangimmillaro 757 85 28 Oct 2024 511th janbehrens 🇩🇪 755 48 7 Jun 2021 512th knutae 🇳🇴 753 68 16 Jul 2021 512th rowboat1 753 68 24 Jun 2022 512th FortuiteMan 🇫🇷 753 68 20 Aug 2023 512th Glinte 753 68 14 Dec 2023 512th logvp 753 68 10 Jan 2024 512th Bulmenisaurus 753 68 23 Oct 2024 512th dokutan 753 68 12 Feb 2025 512th ryyyn 🇺🇸 753 68 11 Jun 2025 520th MeWhenI 🇻🇦 751 28 14 Feb 2025 521st MeWhenI 🇻🇦 751 81 31 Dec 2023 522nd GolfingSuccess 🇬🇷 751 191 3 Feb 2025 523rd jared-hughes 750 49 11 Sep 2022 524th SirBogman 🇺🇸 750 64 16 Jan 2024 524th AlephSquirrel 750 64 16 Jan 2024 Prev 451–525 of 1,683 Next