Van Eck Sequence in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 525th CaedenHarper 🇨🇦 759 54 10ms 23 Aug 2025 527th stefangimmillaro 759 85 2,754ms 28 Oct 2024 528th janbehrens 🇩🇪 756 48 5ms 7 Jun 2021 529th knutae 🇳🇴 754 68 18ms 16 Jul 2021 529th rowboat1 754 68 42ms 24 Jun 2022 529th FortuiteMan 🇫🇷 754 68 47ms 20 Aug 2023 529th Glinte 754 68 11ms 14 Dec 2023 529th logvp 754 68 41ms 10 Jan 2024 529th Bulmenisaurus 754 68 40ms 23 Oct 2024 529th dokutan 754 68 16ms 12 Feb 2025 536th MeWhenI 🇻🇦 753 81 42ms 31 Dec 2023 537th SirBogman 🇺🇸 752 64 365ms 16 Jan 2024 537th AlephSquirrel 752 64 418ms 16 Jan 2024 537th msbranicky 752 64 456ms 16 Jan 2024 540th MeWhenI 🇻🇦 751 28 5ms 14 Feb 2025 541st GolfingSuccess 🇬🇷 751 191 496ms 3 Feb 2025 542nd jared-hughes 750 49 37ms 11 Sep 2022 543rd MeWhenI 🇻🇦 749 57 9ms 29 Dec 2024 543rd duckyluuk 🇳🇱 749 57 9ms 28 Jan 2025 545th hoosierEE 748 32 35ms 4 Feb 2022 545th scpchicken 🇵🇼 748 32 36ms 8 Jan 2023 547th janbehrens 🇩🇪 748 126 259ms 20 Jun 2021 548th SirBogman 🇺🇸 747 52 544ms 5 Jan 2024 549th schachmattmatt 745 55 9ms 26 Sep 2021 549th blaztoma 🇱🇹 745 55 13ms 25 Aug 2025 551st marshallward 🇺🇸 744 82 43ms 7 Jun 2021 551st cure-honey 🇯🇵 744 82 43ms 9 Jun 2021 553rd antimon2 🇯🇵 743 57 274ms 29 Oct 2022 554th scpchicken 🇵🇼 743 69 13ms 25 Feb 2023 554th jatloe 743 69 39ms 27 Sep 2024 556th Shanethegamer 🇺🇸 743 97 435ms 1 Mar 2022 557th Shanethegamer 🇺🇸 742 73 26ms 28 Apr 2023 558th CaedenHarper 🇨🇦 742 127 281ms 16 days ago 559th sisyphus-ppcg 🇦🇺 739 44 462ms 2 Mar 2022 560th MeWhenI 🇻🇦 736 72 110ms 28 Feb 2025 561st Steffan153 🇫🇮 736 73 13ms 3 Mar 2024 561st Shanethegamer 🇺🇸 736 73 64ms 8 Apr 2024 563rd m-tkach 🇺🇦 735 50 42ms 12 Dec 2022 563rd Natanaelel 🇸🇪 735 50 39ms 12 Feb 2023 565th Shanethegamer 🇺🇸 734 83 17ms 4 Oct 2024 566th BlankSpruce 734 107 55ms 24 Sep 2024 567th MeWhenI 🇻🇦 732 54 903ms 12 May 2023 567th anter69 🇭🇺 732 54 958ms 24 Oct 2024 569th Waffle3z 732 56 9ms 1 May 2021 569th ArmaanAS 732 56 10ms 21 Jun 2021 569th LukeBridges 🇬🇧 732 56 10ms 30 Jan 2025 569th Lv0Sys 🇵🇱 732 56 9ms 18 Jun 2025 569th snoozingnewt 🇺🇸 732 56 10ms 13 Oct 2025 574th mokymok 🇺🇸 732 70 12ms 23 Jul 2021 574th Anonymousellama21 732 70 10ms 15 Jun 2022 574th andre-lameirinhas 🇵🇹 732 70 11ms 27 Aug 2022 574th 051 🇸🇬 732 70 43ms 30 Aug 2022 574th IshanPanpaliya 732 70 11ms 19 Oct 2022 574th ahmetdemirag 🇨🇾 732 70 11ms 12 Jun 2024 574th JunkIce 732 70 25ms 3 Dec 2024 574th croc54 732 70 11ms 17 Jan 2025 582nd SmartK8 🇨🇿 732 99 327ms 30 Oct 2022 583rd snoozingnewt 🇺🇸 731 84 74ms 13 Oct 2025 584th Natanaelel 🇸🇪 728 28 3ms 20 Jul 2023 584th emgordon154 728 28 21ms 3 Nov 2024 584th lifthrasiir 🇰🇷 728 28 2ms 29 Nov 2024 587th Mikey-Beep 🇬🇧 728 67 29ms 6 Jun 2024 588th albanian-laundromat 728 78 21ms 15 Aug 2025 589th rboath 727 61 82ms 9 Jan 2025 590th Alex-x90 🇺🇸 727 108 51ms 9 Dec 2022 590th CatsAreFluffy 727 108 55ms 16 Dec 2022 592nd DialFrost 🇸🇬 725 33 34ms 27 Jan 2023 593rd targrik 725 130 278ms 4 Jul 2025 593rd snoozingnewt 🇺🇸 725 130 255ms 13 Oct 2025 595th MeWhenI 🇻🇦 723 67 2ms 22 Jul 2024 596th primo-ppcg 🇹🇭 722 45 102ms 21 Jun 2021 597th Drew-j-Smith 722 71 41ms 19 Apr 2022 597th commandblockguy 🇺🇸 722 71 12ms 22 Sep 2022 599th ovs-code 🇩🇪 719 51 134ms 17 Nov 2024 600th eranws 719 57 10ms 9 Sep 2022 First Prev 526–600 of 1,763 Next Last