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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st adgh 🇬🇧 766 58 97ms 8 Jan 2025 562nd JDiLenarda 🇫🇷 766 90 1,315ms 17 Nov 2023 563rd UnderKoen 🇳🇱 766 107 24ms 5 Dec 2024 564th jakobkordez 🇸🇮 765 67 22ms 19 Oct 2022 564th Artemis21 🇬🇧 765 67 28ms 21 Jan 2025 564th shelerr 765 67 43ms 22 Aug 2025 564th Aquateraneal 🇺🇸 765 67 20ms 8 Mar 2026 568th stefangimmillaro 765 85 2,390ms 28 Oct 2024 569th SirBogman 🇺🇸 764 80 39ms 8 Dec 2021 570th f-tucker 762 77 2ms 8 Jan 2024 571st CaedenHarper 🇨🇦 759 54 10ms 23 Aug 2025 572nd DialFrost 🇸🇬 758 51 2ms 15 Dec 2025 573rd ovs-code 🇩🇪 758 61 72ms 23 Sep 2023 574th janbehrens 🇩🇪 757 48 5ms 7 Jun 2021 575th MeWhenI 🇻🇦 755 81 38ms 31 Dec 2023 576th knutae 🇳🇴 754 68 22ms 16 Jul 2021 576th rowboat1 754 68 45ms 24 Jun 2022 576th FortuiteMan 🇫🇷 754 68 50ms 20 Aug 2023 576th Glinte 754 68 11ms 14 Dec 2023 576th logvp 754 68 46ms 10 Jan 2024 576th Bulmenisaurus 754 68 44ms 23 Oct 2024 576th dokutan 754 68 17ms 12 Feb 2025 583rd snoozingnewt 🇨🇦 753 59 93ms 9 Feb 2026 584th SirBogman 🇺🇸 753 64 432ms 16 Jan 2024 584th AlephSquirrel 753 64 416ms 16 Jan 2024 584th msbranicky 753 64 501ms 16 Jan 2024 587th MeWhenI 🇻🇦 752 28 4ms 14 Feb 2025 588th jared-hughes 751 49 35ms 11 Sep 2022 588th anter69 🇭🇺 751 49 37ms 25 days ago 590th MeWhenI 🇻🇦 751 57 9ms 29 Dec 2024 590th duckyluuk 🇳🇱 751 57 9ms 28 Jan 2025 592nd janbehrens 🇩🇪 751 126 361ms 20 Jun 2021 593rd SirBogman 🇺🇸 749 52 567ms 5 Jan 2024 594th hoosierEE 748 32 33ms 4 Feb 2022 594th scpchicken 🇵🇼 748 32 33ms 8 Jan 2023 596th marshallward 🇺🇸 746 82 39ms 7 Jun 2021 596th cure-honey 🇯🇵 746 82 38ms 9 Jun 2021 598th schachmattmatt 745 55 10ms 26 Sep 2021 599th antimon2 🇯🇵 745 57 277ms 29 Oct 2022 600th Shanethegamer 🇺🇸 745 97 448ms 1 Mar 2022 601st jatloe 743 69 43ms 27 Sep 2024 602nd sisyphus-ppcg 🇦🇺 739 44 527ms 2 Mar 2022 603rd Shanethegamer 🇺🇸 738 83 17ms 4 Oct 2024 604th FortuiteMan 🇫🇷 738 198 780ms 3 Jan 2026 605th snoozingnewt 🇨🇦 737 60 1,090ms 13 Oct 2025 606th MeWhenI 🇻🇦 737 72 141ms 28 Feb 2025 607th m-tkach 🇺🇦 736 50 43ms 12 Dec 2022 607th Natanaelel 🇸🇪 736 50 36ms 12 Feb 2023 609th BlankSpruce 736 107 61ms 24 Sep 2024 610th MeWhenI 🇻🇦 735 54 1,323ms 12 May 2023 611th snoozingnewt 🇨🇦 733 84 95ms 13 Oct 2025 612th SmartK8 🇨🇿 733 99 362ms 30 Oct 2022 613th albanian-laundromat 🇺🇸 733 129 336ms 4 Dec 2025 614th Waffle3z 732 56 11ms 1 May 2021 614th ArmaanAS 732 56 12ms 21 Jun 2021 614th LukeBridges 🇬🇧 732 56 11ms 30 Jan 2025 614th snoozingnewt 🇨🇦 732 56 10ms 13 Oct 2025 618th mokymok 🇺🇸 732 70 12ms 23 Jul 2021 618th Anonymousellama21 732 70 12ms 15 Jun 2022 618th andre-lameirinhas 🇵🇹 732 70 11ms 27 Aug 2022 618th 051 🇸🇬 732 70 44ms 30 Aug 2022 618th IshanPanpaliya 732 70 11ms 19 Oct 2022 618th ahmetdemirag 🇨🇾 732 70 11ms 12 Jun 2024 618th JunkIce 732 70 25ms 3 Dec 2024 618th croc54 732 70 13ms 17 Jan 2025 618th 77Tigers 732 70 48ms 9 Jan 2026 627th albanian-laundromat 🇺🇸 730 78 21ms 15 Aug 2025 628th Natanaelel 🇸🇪 729 28 2ms 20 Jul 2023 628th emgordon154 729 28 20ms 3 Nov 2024 628th lifthrasiir 🇰🇷 729 28 3ms 29 Nov 2024 631st rboath 729 61 89ms 9 Jan 2025 632nd Mikey-Beep 🇬🇧 729 67 27ms 6 Jun 2024 633rd Alex-x90 🇺🇸 729 108 60ms 9 Dec 2022 633rd CatsAreFluffy 729 108 54ms 16 Dec 2022 635th targrik 728 130 347ms 4 Jul 2025 635th snoozingnewt 🇨🇦 728 130 320ms 13 Oct 2025 637th MeWhenI 🇻🇦 726 67 2ms 22 Jul 2024 638th DialFrost 🇸🇬 725 33 34ms 27 Jan 2023 639th primo-ppcg 🇹🇭 723 45 124ms 21 Jun 2021 640th emgordon154 723 100 438ms 8 Feb 2026 First Prev 561–640 of 1,932 Next Last