Van Eck Sequence in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 Calendar Connect Four 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 Calendar Connect Four 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 899th Vaekor 557 92 15ms 28 Jul 2023 899th eiburns 557 92 15ms 27 Oct 2023 903rd trinityy-7 554 74 9ms 6 Feb 2024 904th roavin 553 131 342ms 23 Jun 2022 905th scpchicken 🇵🇼 552 56 29ms 17 Dec 2022 906th Chinay-Domitrix 🇺🇸 552 117 2,211ms 2 Apr 2025 907th ashtraypettingzoo 🇺🇸 551 37 3ms 5 Apr 2023 908th jtaxen 551 93 22ms 5 Apr 2024 908th PyryL 🇫🇮 551 93 16ms 23 Aug 2024 910th targrik 550 66 66ms 29 Jul 2025 911th MeWhenI 🇻🇦 550 95 118ms 15 Nov 2022 912th snoozingnewt 🇺🇸 547 71 253ms 22 days ago 913th adoxography 546 75 14ms 20 Aug 2021 914th snoozingnewt 🇺🇸 546 97 120ms 22 days ago 915th madeforlosers 546 114 48ms 25 Oct 2023 916th j-Ewan 545 94 28ms 1 Mar 2022 916th AbhilashaTandon 545 94 11ms 28 Feb 2023 916th briankuder 545 94 12ms 31 May 2023 919th snoozingnewt 🇺🇸 545 144 2,443ms 22 days ago 920th bac0id 544 133 386ms 26 Sep 2023 921st MeWhenI 🇻🇦 543 99 15ms 9 May 2024 921st snoozingnewt 🇺🇸 543 99 12ms 22 days ago 923rd pschmid0 🇺🇸 542 67 4ms 1 Oct 2022 924th neihousaigaai 542 141 303ms 2 May 2021 925th emgordon154 540 68 135ms 4 Aug 2024 926th RDShah 539 95 45ms 25 Nov 2021 926th inverseLorentz 🇦🇺 539 95 17ms 10 Jul 2022 926th Ripick 539 95 15ms 30 Dec 2022 926th fynnkroeger 539 95 20ms 6 Jan 2023 926th brimstonetrader 539 95 23ms 22 Jan 2024 931st call23re 538 90 2ms 4 Sep 2021 932nd msbranicky 538 146 69ms 10 Jan 2024 933rd JGDoerrer 535 146 151ms 17 Feb 2022 934th RKlazinga 534 96 19ms 14 Aug 2021 934th randolchance 534 96 33ms 9 Feb 2023 934th jmmographer 534 96 18ms 11 Nov 2023 937th JRaspass 🇬🇧 533 61 113ms 21 Jun 2021 938th Shanethegamer 🇺🇸 533 101 196ms 15 Mar 2023 939th shaunjc 532 77 16ms 10 Jun 2021 939th thisishowmymindworks 🇳🇴 532 77 10ms 28 Jun 2024 939th alexsave 532 77 11ms 8 Nov 2024 939th kirjavascript 532 77 10ms 15 Mar 2025 943rd Yewzir 🇧🇪 528 91 495ms 15 Jan 2024 944th smartiel 528 97 59ms 19 Sep 2022 944th qwjhvbxi 528 97 16ms 8 Feb 2024 946th IISResetMe 525 74 275ms 17 Jul 2024 947th cure-honey 🇯🇵 523 81 597ms 11 Jul 2021 948th ehulinsky 🇺🇸 523 98 48ms 15 Nov 2021 948th 0dyse 523 98 12ms 6 May 2025 948th damoose717 523 98 17ms 23 May 2025 951st MeWhenI 🇻🇦 523 132 45ms 28 Aug 2024 952nd okaponta 520 150 149ms 11 Jan 2024 953rd Re-Adventures 🇮🇳 519 79 12ms 17 Jan 2022 953rd BambooleanLogic 🇸🇪 519 79 10ms 30 Aug 2022 953rd gigaprofisi 🇺🇸 519 79 12ms 24 Jun 2025 956th RustemB 🇷🇺 518 71 45ms 2 May 2021 957th c0d3-4-F00d 🇩🇪 517 140 359ms 21 Nov 2021 958th kaascevich 516 119 358ms 19 Jul 2025 959th msbranicky 514 141 335ms 10 Jan 2024 960th snoozingnewt 🇺🇸 514 152 188ms 22 days ago 961st yzhs 🇩🇪 513 105 143ms 25 Jul 2021 962nd forlack 512 100 24ms 10 Nov 2021 962nd midnattssol 🇸🇪 512 100 15ms 19 May 2022 964th TimCurwick 🇺🇸 511 76 1,441ms 4 May 2021 965th CatsAreFluffy 511 94 598ms 15 Jan 2024 966th MeWhenI 🇻🇦 510 72 136ms 3 Aug 2024 967th Irratix 🇳🇱 508 106 190ms 18 Oct 2021 968th WillowWispy 507 101 21ms 19 Mar 2025 969th Yewzir 🇧🇪 507 112 10ms 28 Mar 2024 970th bac0id 505 116 2ms 4 Nov 2021 971st janga1 502 102 26ms 26 Aug 2021 971st cafehaine 🇫🇷 502 102 17ms 24 May 2022 973rd HumanoidCPU 500 129 4,151ms 24 Oct 2024 974th Yewzir 🇧🇪 499 108 102ms 28 Mar 2024 975th Yewzir 🇧🇪 498 101 27ms 7 May 2024 First Prev 901–975 of 1,741 Next Last