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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 825th madeforlosers 603 68 22ms 16 Oct 2023 827th Bonjour27891 🇻🇳 603 85 47ms 30 Jan 2022 828th snoozingnewt 🇺🇸 602 64 3ms 13 Oct 2025 829th Hillsoft 598 90 115ms 27 Jul 2022 830th DialFrost 🇸🇬 596 71 582ms 23 Jul 2024 831st hymanimy 596 86 51ms 24 Aug 2021 831st Azearia 596 86 11ms 23 Oct 2023 831st Techdude01 596 86 13ms 21 Dec 2023 831st yuchuehw 596 86 14ms 4 Feb 2024 831st Flekay 🇩🇪 596 86 15ms 11 Jul 2025 836th Shanethegamer 🇺🇸 594 117 149ms 12 Sep 2024 837th snoozingnewt 🇺🇸 593 105 43ms 13 Oct 2025 838th CaedenHarper 🇨🇦 593 129 351ms 5 Oct 2025 839th aksyristos 592 75 96ms 28 Dec 2022 840th MichalMarsalek 🇨🇿 589 87 17ms 3 Dec 2021 840th willschremmer 589 87 22ms 4 Apr 2024 842nd Jonatan6 🇩🇰 586 100 3ms 27 Apr 2024 842nd Herbert00709 🇵🇱 586 100 3ms 1 Nov 2024 844th JGDoerrer 586 134 364ms 3 Jan 2022 845th c0d3-4-F00d 🇩🇪 585 70 22ms 27 May 2021 846th Andrey135296 584 124 331ms 3 Jan 2022 846th snoozingnewt 🇺🇸 584 124 347ms 13 Oct 2025 848th KenanSi 583 35 3ms 22 Feb 2022 849th befoster 582 88 22ms 8 May 2021 849th mrmena 🇦🇺 582 88 55ms 6 Jul 2021 849th martinnorling 🇸🇪 582 88 17ms 10 Feb 2022 849th abba23 582 88 15ms 27 May 2022 849th bbakersmith 582 88 14ms 28 Jun 2022 849th santiagvalencia 582 88 22ms 6 Mar 2025 855th Yewzir 🇧🇪 582 91 102ms 27 Mar 2024 856th bac0id 582 135 57ms 23 Feb 2024 857th Ripick 581 90 118ms 19 Aug 2025 858th pandapawskat 580 101 3ms 26 Aug 2021 858th User2654 580 101 3ms 12 Mar 2023 860th Re-Adventures 🇮🇳 579 135 162ms 5 Jan 2023 861st msbranicky 578 163 263ms 16 Sep 2023 862nd targrik 577 71 10ms 29 Jul 2025 863rd Shanethegamer 🇺🇸 577 145 26ms 13 Jul 2021 864th bastienvoirin 🇫🇷 576 89 16ms 14 Sep 2021 864th Troon 576 89 63ms 18 Oct 2022 864th PaulMWeiser 576 89 14ms 5 Mar 2023 864th aalec 576 89 20ms 25 Apr 2024 864th ComputerKWasTaken 🇺🇸 576 89 11ms 23 Jan 2025 864th ImpressedByRocks 576 89 51ms 13 Feb 2025 864th smilesformiles3 576 89 56ms 24 Sep 2025 871st edsrzf 🇳🇿 576 94 4ms 8 Dec 2024 872nd prplz 🇦🇺 575 133 306ms 11 May 2021 873rd j-Ewan 575 164 270ms 23 Mar 2022 873rd 0xjac 🇨🇭 575 164 278ms 9 Jun 2025 875th snoozingnewt 🇺🇸 574 99 3ms 13 Oct 2025 876th c0d3-4-F00d 🇩🇪 574 102 4ms 5 Dec 2021 877th MeWhenI 🇻🇦 573 54 3ms 16 Apr 2023 878th Mabeloid 🇳🇴 573 84 632ms 6 Oct 2024 879th MarcMush 🇫🇷 572 74 745ms 11 Jul 2021 879th snoozingnewt 🇺🇸 572 74 380ms 14 Oct 2025 881st cbrt-x 572 94 120ms 20 Jan 2025 882nd akshatj27 🇦🇶 571 165 253ms 11 Jan 2022 883rd jhonw 570 42 35ms 23 Sep 2023 884th janbehrens 🇩🇪 570 134 303ms 21 Nov 2022 885th wiebecommajonas 570 137 124ms 20 Nov 2021 886th SpareManiKatti 569 72 11ms 10 Sep 2021 886th CatsAreFluffy 569 72 10ms 16 Dec 2022 888th AkashTandon167 569 90 14ms 1 Nov 2021 888th jfallon1997 569 90 15ms 9 Aug 2022 888th myleopard 569 90 16ms 22 Dec 2022 888th thienudomsrirungruang 569 90 15ms 14 Nov 2024 892nd warmCabin 569 103 3ms 7 Nov 2023 893rd MeWhenI 🇻🇦 568 100 2ms 15 Sep 2022 894th yoshykai 566 135 294ms 31 Mar 2025 895th Shanethegamer 🇺🇸 565 75 402ms 2 Sep 2021 896th MaxElf999 563 91 23ms 27 Sep 2022 896th Yewzir 🇧🇪 563 91 30ms 19 May 2023 896th aaardwark 563 91 14ms 2 Jun 2025 896th YAJUE114514 563 91 17ms 3 Jul 2025 896th osNiko 🇧🇷 563 91 16ms 22 Aug 2025 First Prev 826–900 of 1,762 Next Last