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 Binary Lambda Calculus 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 Binary Lambda Calculus 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 901st Jacob385 558 137 344ms 14 days ago 902nd MathieuIko 557 92 51ms 21 Feb 2022 902nd SniperSmiley 🇺🇸 557 92 19ms 21 Jun 2022 902nd Vaekor 557 92 15ms 28 Jul 2023 902nd eiburns 557 92 15ms 27 Oct 2023 906th trinityy-7 554 74 10ms 6 Feb 2024 907th roavin 553 131 342ms 23 Jun 2022 908th scpchicken 🇵🇼 552 56 29ms 17 Dec 2022 909th Chinay-Domitrix 🇺🇸 552 117 2,211ms 2 Apr 2025 910th ashtraypettingzoo 🇺🇸 551 37 2ms 5 Apr 2023 911th jtaxen 551 93 22ms 5 Apr 2024 911th PyryL 🇫🇮 551 93 16ms 23 Aug 2024 913th targrik 550 66 66ms 29 Jul 2025 914th MeWhenI 🇻🇦 550 95 118ms 15 Nov 2022 915th snoozingnewt 🇺🇸 547 71 253ms 13 Oct 2025 916th adoxography 546 75 12ms 20 Aug 2021 917th snoozingnewt 🇺🇸 546 97 120ms 13 Oct 2025 918th madeforlosers 546 114 48ms 25 Oct 2023 919th HumanoidCPU 546 140 345ms 2 days ago 920th snoozingnewt 🇺🇸 546 144 2,325ms 13 Oct 2025 921st j-Ewan 545 94 28ms 1 Mar 2022 921st AbhilashaTandon 545 94 11ms 28 Feb 2023 921st briankuder 545 94 12ms 31 May 2023 924th bac0id 544 133 386ms 26 Sep 2023 925th MeWhenI 🇻🇦 543 99 15ms 9 May 2024 925th snoozingnewt 🇺🇸 543 99 12ms 13 Oct 2025 927th pschmid0 🇺🇸 542 67 4ms 1 Oct 2022 928th neihousaigaai 542 141 307ms 2 May 2021 929th emgordon154 540 68 134ms 4 Aug 2024 930th RDShah 539 95 45ms 25 Nov 2021 930th inverseLorentz 🇦🇺 539 95 17ms 10 Jul 2022 930th Ripick 539 95 15ms 30 Dec 2022 930th fynnkroeger 539 95 20ms 6 Jan 2023 930th brimstonetrader 539 95 23ms 22 Jan 2024 935th call23re 538 90 2ms 4 Sep 2021 936th msbranicky 538 146 57ms 10 Jan 2024 937th JGDoerrer 535 146 151ms 17 Feb 2022 938th RKlazinga 534 96 19ms 14 Aug 2021 938th randolchance 534 96 33ms 9 Feb 2023 938th jmmographer 534 96 18ms 11 Nov 2023 941st JRaspass 🇬🇧 533 61 113ms 21 Jun 2021 942nd Shanethegamer 🇺🇸 533 101 196ms 15 Mar 2023 943rd shaunjc 532 77 9ms 10 Jun 2021 943rd thisishowmymindworks 🇳🇴 532 77 10ms 28 Jun 2024 943rd alexsave 532 77 9ms 8 Nov 2024 943rd kirjavascript 532 77 10ms 15 Mar 2025 947th Yewzir 🇧🇪 528 91 495ms 15 Jan 2024 948th smartiel 528 97 59ms 19 Sep 2022 948th qwjhvbxi 528 97 16ms 8 Feb 2024 950th IISResetMe 525 74 275ms 17 Jul 2024 951st MeWhenI 🇻🇦 525 132 45ms 28 Aug 2024 952nd cure-honey 🇯🇵 523 81 597ms 11 Jul 2021 953rd ehulinsky 🇺🇸 523 98 48ms 15 Nov 2021 953rd 0dyse 523 98 12ms 6 May 2025 953rd damoose717 523 98 17ms 23 May 2025 956th okaponta 520 150 149ms 11 Jan 2024 957th Re-Adventures 🇮🇳 519 79 10ms 17 Jan 2022 957th BambooleanLogic 🇸🇪 519 79 10ms 30 Aug 2022 957th gigaprofisi 🇺🇸 519 79 12ms 24 Jun 2025 960th RustemB 🇷🇺 518 71 45ms 2 May 2021 961st c0d3-4-F00d 🇩🇪 517 140 359ms 21 Nov 2021 962nd kaascevich 516 119 320ms 19 Jul 2025 963rd msbranicky 514 141 335ms 10 Jan 2024 964th snoozingnewt 🇺🇸 514 152 188ms 13 Oct 2025 965th yzhs 🇩🇪 513 105 143ms 25 Jul 2021 966th forlack 512 100 24ms 10 Nov 2021 966th midnattssol 🇸🇪 512 100 15ms 19 May 2022 968th TimCurwick 🇺🇸 511 76 1,441ms 4 May 2021 969th CatsAreFluffy 511 94 598ms 15 Jan 2024 970th MeWhenI 🇻🇦 510 72 133ms 3 Aug 2024 971st Irratix 🇳🇱 508 106 190ms 18 Oct 2021 972nd WillowWispy 507 101 21ms 19 Mar 2025 973rd Yewzir 🇧🇪 507 112 10ms 28 Mar 2024 974th bac0id 505 116 2ms 4 Nov 2021 975th janga1 502 102 26ms 26 Aug 2021 First Prev 901–975 of 1,749 Next Last