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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 880th snoozingnewt 🇨🇦 585 124 414ms 13 Oct 2025 882nd KenanSi 583 35 3ms 22 Feb 2022 883rd befoster 583 88 24ms 8 May 2021 883rd mrmena 🇦🇺 583 88 57ms 6 Jul 2021 883rd martinnorling 🇸🇪 583 88 17ms 10 Feb 2022 883rd abba23 583 88 15ms 27 May 2022 883rd bbakersmith 583 88 15ms 28 Jun 2022 883rd santiagvalencia 583 88 23ms 6 Mar 2025 889th Ripick 582 90 127ms 19 Aug 2025 890th Yewzir 🇧🇪 582 91 99ms 27 Mar 2024 891st bac0id 582 135 58ms 23 Feb 2024 892nd pandapawskat 580 101 3ms 26 Aug 2021 892nd User2654 580 101 2ms 12 Mar 2023 894th Re-Adventures 🇮🇳 579 135 164ms 5 Jan 2023 895th Shanethegamer 🇺🇸 579 145 25ms 13 Jul 2021 896th msbranicky 579 163 306ms 16 Sep 2023 897th targrik 577 71 11ms 29 Jul 2025 898th bastienvoirin 🇫🇷 576 89 16ms 14 Sep 2021 898th Troon 576 89 58ms 18 Oct 2022 898th PaulMWeiser 576 89 16ms 5 Mar 2023 898th aalec 576 89 21ms 25 Apr 2024 898th ComputerKWasTaken 🇺🇸 576 89 12ms 23 Jan 2025 898th ImpressedByRocks 576 89 53ms 13 Feb 2025 898th smilesformiles3 576 89 60ms 24 Sep 2025 905th j-Ewan 576 164 290ms 23 Mar 2022 905th 0xjac 🇨🇭 576 164 314ms 9 Jun 2025 907th TheZwierzLF 🇵🇱 575 64 35ms 17 Dec 2025 908th c0d3-4-F00d 🇩🇪 575 102 2ms 5 Dec 2021 909th prplz 🇦🇺 575 133 393ms 11 May 2021 910th MeWhenI 🇻🇦 574 54 3ms 16 Apr 2023 911th snoozingnewt 🇨🇦 574 99 2ms 13 Oct 2025 912th MarcMush 🇫🇷 573 74 834ms 11 Jul 2021 912th snoozingnewt 🇨🇦 573 74 391ms 14 Oct 2025 914th Mabeloid 🇳🇴 573 84 490ms 6 Oct 2024 915th cbrt-x 573 94 120ms 20 Jan 2025 916th akshatj27 🇦🇶 572 165 313ms 11 Jan 2022 917th janbehrens 🇩🇪 571 134 387ms 21 Nov 2022 918th jhonw 570 42 34ms 23 Sep 2023 919th AkashTandon167 570 90 14ms 1 Nov 2021 919th jfallon1997 570 90 15ms 9 Aug 2022 919th myleopard 570 90 18ms 22 Dec 2022 919th thienudomsrirungruang 570 90 15ms 14 Nov 2024 923rd wiebecommajonas 570 137 142ms 20 Nov 2021 924th SpareManiKatti 569 72 12ms 10 Sep 2021 924th CatsAreFluffy 569 72 10ms 16 Dec 2022 926th warmCabin 569 103 2ms 7 Nov 2023 927th MeWhenI 🇻🇦 568 100 2ms 15 Sep 2022 928th yoshykai 567 135 469ms 31 Mar 2025 929th Shanethegamer 🇺🇸 566 75 363ms 2 Sep 2021 930th MaxElf999 563 91 21ms 27 Sep 2022 930th Yewzir 🇧🇪 563 91 30ms 19 May 2023 930th aaardwark 563 91 15ms 2 Jun 2025 930th YAJUE114514 563 91 17ms 3 Jul 2025 930th osNiko 🇧🇷 563 91 18ms 22 Aug 2025 935th snoozingnewt 🇨🇦 563 98 94ms 13 Oct 2025 936th weliveinhell 🇭🇹 563 104 2ms 3 Oct 2023 937th snoozingnewt 🇨🇦 563 149 26ms 13 Oct 2025 938th btjones0 562 64 10ms 20 May 2021 939th MeWhenI 🇻🇦 562 79 90ms 12 Dec 2022 940th Shotokhan 562 140 2,877ms 2 Oct 2025 941st Shanethegamer 🇺🇸 561 82 1,025ms 8 Sep 2021 942nd cure-honey 🇯🇵 558 110 96ms 11 Jul 2021 943rd Jacob385 558 137 484ms 28 Oct 2025 944th MathieuIko 557 92 40ms 21 Feb 2022 944th SniperSmiley 🇺🇸 557 92 18ms 21 Jun 2022 944th Vaekor 557 92 14ms 28 Jul 2023 944th eiburns 557 92 14ms 27 Oct 2023 948th trinityy-7 554 74 10ms 6 Feb 2024 949th roavin 554 131 405ms 23 Jun 2022 950th scpchicken 🇵🇼 553 56 26ms 17 Dec 2022 951st Chinay-Domitrix 🇺🇸 552 117 2,296ms 2 Apr 2025 952nd ashtraypettingzoo 🇺🇸 551 37 2ms 5 Apr 2023 953rd jtaxen 551 93 24ms 5 Apr 2024 953rd PyryL 🇫🇮 551 93 17ms 23 Aug 2024 953rd Andrey2001 551 93 52ms 9 Dec 2025 956th MeWhenI 🇻🇦 551 95 124ms 15 Nov 2022 957th targrik 550 66 64ms 29 Jul 2025 958th snoozingnewt 🇨🇦 548 71 253ms 13 Oct 2025 959th madeforlosers 548 114 41ms 25 Oct 2023 960th HumanoidCPU 547 140 491ms 8 Nov 2025 First Prev 881–960 of 1,841 Next Last