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 719th tobeannouncd 691 78 1,395ms 8 Jan 2024 722nd MeWhenI 🇻🇦 690 56 2ms 4 Nov 2022 723rd emgordon154 690 85 2ms 24 Dec 2021 724th Shanethegamer 🇺🇸 690 111 434ms 25 Sep 2025 724th snoozingnewt 🇨🇦 690 111 431ms 13 Oct 2025 726th o0lit3 🇺🇸 689 45 11ms 4 May 2021 727th JunkIce 689 70 453ms 3 Dec 2024 728th albanian-laundromat 🇺🇸 687 248 13ms 18 Sep 2025 729th ovs-code 🇩🇪 686 86 5ms 21 Jul 2024 730th msbranicky 685 83 2ms 4 Aug 2023 731st kkoenig 685 138 314ms 4 Jan 2024 732nd potato-jackson 684 75 12ms 10 Sep 2021 732nd osmith93 684 75 22ms 14 Jun 2022 732nd aksyristos 684 75 45ms 18 Jan 2023 732nd celiendonze 🇨🇭 684 75 12ms 11 Apr 2023 732nd programjames 684 75 51ms 3 Feb 2024 732nd bob-th 684 75 24ms 26 Jul 2024 732nd fkantelberg 684 75 41ms 22 Jul 2025 739th Naruyoko 683 60 14ms 13 Aug 2023 739th two-bad 🇬🇧 683 60 25ms 15 Feb 2024 739th emgordon154 683 60 30ms 6 May 2025 739th Yax42 🇫🇷 683 60 10ms 9 Sep 2025 743rd Shanethegamer 🇺🇸 680 30 3ms 5 Nov 2023 743rd MeWhenI 🇻🇦 680 30 3ms 6 Nov 2023 745th Shanethegamer 🇺🇸 678 107 380ms 27 May 2022 746th scpchicken 🇵🇼 677 48 535ms 8 Jan 2023 747th MeWhenI 🇻🇦 676 73 3ms 10 Oct 2023 748th emgordon154 676 116 158ms 22 Feb 2025 749th kyleclaassen 675 76 24ms 9 Feb 2022 749th za3k 675 76 16ms 16 Oct 2022 749th cros107 🇦🇺 675 76 45ms 6 Aug 2023 752nd heypwesto 🇳🇿 674 46 2ms 3 Jun 2021 753rd MeWhenI 🇻🇦 673 54 6ms 29 May 2023 754th FlorianCassayre 🇫🇷 672 61 11ms 22 Jan 2023 754th JOrE20 672 61 22ms 8 Feb 2026 756th rucin93 🇵🇱 672 114 576ms 24 Sep 2025 757th Shanethegamer 🇺🇸 672 117 71ms 28 Dec 2022 758th Skwerl23 671 58 295ms 6 Feb 2023 759th elgan65536 🇺🇸 670 117 151ms 7 Feb 2026 760th meenie 669 55 40ms 1 May 2021 760th KatieLG 🇬🇧 669 55 38ms 3 May 2021 760th olivermrose 🇺🇸 669 55 35ms 6 Nov 2021 760th shinh 669 55 40ms 22 Jun 2022 760th Andriamanitra 🇫🇮 669 55 43ms 17 Jul 2023 765th m42km 669 72 430ms 1 Feb 2024 766th voytxt 🇨🇿 667 55 135ms 3 Aug 2024 767th janbehrens 🇩🇪 666 54 11ms 11 Jun 2021 768th LeeCamp 666 77 26ms 23 Dec 2021 768th codewrite 🇬🇧 666 77 11ms 9 Jul 2025 770th Alex-x90 🇺🇸 666 88 2ms 1 Oct 2023 771st Natanaelel 🇸🇪 665 81 142ms 7 Jul 2025 772nd Natanaelel 🇸🇪 663 49 121ms 12 Feb 2023 773rd snoozingnewt 🇨🇦 662 109 465ms 13 Oct 2025 774th janbehrens 🇩🇪 662 127 26ms 9 Jul 2021 774th JOrE20 662 127 26ms 10 Feb 2026 776th didion0 🇺🇸 661 62 11ms 6 May 2021 776th MeWhenI 🇻🇦 661 62 25ms 12 Jun 2021 778th annaproxy 660 110 384ms 29 Mar 2022 778th Matgc04 660 110 378ms 25 May 2023 778th Yewzir 🇧🇪 660 110 383ms 11 Feb 2024 781st NewDefectus 🇮🇱 659 47 3ms 19 Dec 2021 782nd CatsAreFluffy 659 89 2ms 15 Jan 2023 783rd DialFrost 🇸🇬 657 56 37ms 23 days ago 784th Indivicivet 657 78 59ms 26 Oct 2021 784th SirFireball3521 657 78 19ms 14 Mar 2023 786th MeWhenI 🇻🇦 655 99 2,342ms 24 Oct 2024 787th raphaelimahorn 651 63 14ms 10 Aug 2021 788th Stockoh 🇫🇷 651 74 404ms 24 Jun 2024 789th MeWhenI 🇻🇦 649 68 977ms 15 Sep 2025 790th pascscha 649 79 19ms 28 Mar 2022 790th zgialor-lab 649 79 19ms 9 Mar 2026 792nd scpchicken 🇵🇼 649 83 124ms 25 Feb 2023 793rd kmathis22 649 118 375ms 23 Oct 2025 794th DialFrost 🇸🇬 648 71 1,037ms 28 Feb 2025 795th aliakseikalosha 648 112 364ms 21 Nov 2021 795th CaedenHarper 🇨🇦 648 112 389ms 17 Oct 2025 797th KatieLG 🇬🇧 647 37 34ms 20 Oct 2021 798th nephila-nacrea 🇬🇧 646 48 3ms 1 May 2021 798th JRaspass 🇬🇧 646 48 3ms 1 Sep 2021 798th Natanaelel 🇸🇪 646 48 3ms 26 Jan 2022 First Prev 721–800 of 1,873 Next Last