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 451st Shanethegamer 🇺🇸 797 81 24 Oct 2024 452nd emgordon154 796 169 16 Sep 2025 453rd sisyphus-ppcg 🇦🇺 793 39 20 Jan 2023 454th MeWhenI 🇻🇦 792 119 9 Feb 2023 455th Shanethegamer 🇺🇸 791 50 15 Dec 2022 456th janbehrens 🇩🇪 791 74 1 May 2021 457th primo-ppcg 🇹🇭 791 87 30 Nov 2021 458th Shanethegamer 🇺🇸 788 52 24 May 2021 458th helbling 🇨🇭 788 52 27 May 2024 460th Fishron 788 65 19 Oct 2021 460th hellwue 788 65 2 Mar 2022 460th suwat513 788 65 18 Jun 2023 460th 2011-Chan-Ethan 788 65 9 Jul 2023 460th mikehanus 788 65 5 Dec 2023 460th mathisfun271 788 65 12 Feb 2024 460th InigoK 🇺🇸 788 65 26 Aug 2025 467th KatieLG 🇬🇧 788 78 14 Jan 2023 468th tailorspy 785 100 29 Oct 2023 469th JayXon 🇺🇸 784 54 20 Jun 2021 470th ovs-code 🇩🇪 784 61 23 Sep 2023 471st GrayJoKing 🇦🇺 784 101 28 Jun 2023 472nd SirBogman 🇺🇸 782 47 26 Nov 2021 473rd GolfingSuccess 🇬🇷 781 75 1 May 2021 473rd MeWhenI 🇻🇦 781 75 15 Mar 2022 475th MeWhenI 🇻🇦 781 92 16 Mar 2022 476th MeWhenI 🇻🇦 780 85 20 Jul 2023 477th janbehrens 🇩🇪 779 93 21 Nov 2021 478th sean-niemann 🇺🇸 779 121 8 Jun 2025 479th Alessandro-Balconi 🇮🇹 778 57 9 Jul 2023 480th Shanethegamer 🇺🇸 778 73 10 Sep 2022 481st emgordon154 778 83 14 Jul 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 31 Aug 2025 488th HumanoidCPU 775 62 25 May 2024 489th coreynash 773 53 14 Mar 2024 490th Shanethegamer 🇺🇸 773 122 7 Feb 2024 491st xnor-gate 769 70 11 Oct 2022 491st TrueBoxGuy 769 70 24 Jul 2023 493rd inventshah 768 74 11 Sep 2022 494th edsrzf 🇳🇿 767 70 14 Dec 2024 495th edsrzf 🇳🇿 767 90 30 Dec 2024 496th adgh 🇬🇧 765 58 8 Jan 2025 497th jakobkordez 🇸🇮 765 67 19 Oct 2022 497th Artemis21 🇬🇧 765 67 21 Jan 2025 497th shelerr 765 67 22 Aug 2025 500th janbehrens 🇩🇪 765 94 24 Mar 2022 501st JDiLenarda 🇫🇷 764 90 17 Nov 2023 502nd MeWhenI 🇻🇦 763 188 28 Mar 2025 503rd SirBogman 🇺🇸 762 80 8 Dec 2021 504th UnderKoen 🇳🇱 762 107 5 Dec 2024 505th f-tucker 760 77 8 Jan 2024 506th DayDun 🇸🇪 759 54 24 Jan 2023 506th CaedenHarper 🇨🇦 759 54 23 Aug 2025 508th stefangimmillaro 759 85 28 Oct 2024 509th snoozingnewt 🇺🇸 758 60 5 days ago 510th janbehrens 🇩🇪 756 48 7 Jun 2021 511th knutae 🇳🇴 753 68 16 Jul 2021 511th rowboat1 753 68 24 Jun 2022 511th FortuiteMan 🇫🇷 753 68 20 Aug 2023 511th Glinte 753 68 14 Dec 2023 511th logvp 753 68 10 Jan 2024 511th Bulmenisaurus 753 68 23 Oct 2024 511th dokutan 753 68 12 Feb 2025 511th ryyyn 🇺🇸 753 68 11 Jun 2025 519th MeWhenI 🇻🇦 753 81 31 Dec 2023 520th MeWhenI 🇻🇦 751 28 14 Feb 2025 521st SirBogman 🇺🇸 751 64 16 Jan 2024 521st AlephSquirrel 751 64 16 Jan 2024 521st msbranicky 751 64 16 Jan 2024 524th GolfingSuccess 🇬🇷 751 191 3 Feb 2025 525th jared-hughes 750 49 11 Sep 2022 First Prev 451–525 of 1,733 Next Last