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 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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 900th midnattssol 🇸🇪 512 100 19 May 2022 902nd CatsAreFluffy 511 94 15 Jan 2024 903rd MeWhenI 🇻🇦 510 72 3 Aug 2024 904th TimCurwick 🇺🇸 510 76 4 May 2021 905th Irratix 🇳🇱 508 106 18 Oct 2021 906th WillowWispy 507 101 19 Mar 2025 907th Yewzir 🇧🇪 505 112 28 Mar 2024 908th bac0id 504 116 4 Nov 2021 909th janga1 502 102 26 Aug 2021 909th cafehaine 🇫🇷 502 102 24 May 2022 911th HumanoidCPU 499 129 24 Oct 2024 912th Yewzir 🇧🇪 498 101 7 May 2024 913th Yewzir 🇧🇪 498 108 28 Mar 2024 914th BoTie 🇺🇸 497 103 25 May 2021 914th AIn0n 497 103 27 Oct 2021 914th adamnielson42 🇺🇸 497 103 8 Nov 2023 917th aksyristos 496 74 12 Feb 2023 918th MeWhenI 🇻🇦 496 109 23 May 2023 919th GeorgeStechman 🇬🇧 493 83 11 Oct 2022 919th charliegaming 493 83 22 Oct 2024 921st mbittner20 492 104 27 May 2023 922nd isaiah0311 491 119 16 Feb 2023 922nd klixel 🇨🇦 491 119 11 May 2023 924th raketexyz 490 159 18 Dec 2021 925th HumanoidCPU 489 75 1 Aug 2024 926th EvanDarwin 488 105 23 Aug 2021 926th Pena86 488 105 2 Jan 2022 926th karhuthebear 488 105 9 May 2022 926th Demonarchet 488 105 18 Apr 2023 926th DrPrettyman 488 105 31 May 2023 926th abhishekg999 488 105 20 Sep 2024 932nd Yewzir 🇧🇪 487 79 8 Apr 2024 933rd Shanethegamer 🇺🇸 485 125 27 Aug 2021 934th galloj 🇨🇿 483 106 30 Aug 2022 934th DGipe 483 106 1 Jul 2024 936th targrik 482 85 12 Feb 2025 937th MeWhenI 🇻🇦 479 81 29 Jan 2023 938th KatieLG 🇬🇧 479 151 19 Apr 2024 939th alexjurkiewicz 🇦🇺 478 107 7 Nov 2023 940th targrik 477 76 14 Jan 2025 941st dokutan 477 77 9 Feb 2025 942nd ereztaiar 🇮🇱 476 86 7 Sep 2021 943rd kevdah 474 108 7 Jul 2022 943rd jameswmccarty 474 108 23 Feb 2025 945th weliveinhell 🇭🇹 471 87 3 Oct 2023 946th HumanoidCPU 471 166 25 May 2024 947th jiaminglimjm 🇲🇾 470 109 5 Jul 2024 948th janbehrens 🇩🇪 469 370 9 Dec 2021 949th HumanoidCPU 468 121 26 May 2024 950th BrenSchaap 465 79 18 Nov 2021 951st hjcafaroUC 465 110 28 May 2021 952nd Schmitt-Very-Cool 465 236 1 Aug 2024 953rd MeWhenI 🇻🇦 464 128 1 Oct 2022 954th HumanoidCPU 461 157 25 May 2024 955th Skwerl23 461 169 8 Feb 2023 955th msbranicky 461 169 6 Oct 2023 957th chunes3 🇺🇸 460 104 17 Sep 2023 958th Shanethegamer 🇺🇸 459 79 15 Dec 2022 959th NoahBolohan 🇨🇦 457 112 26 Jun 2024 960th zakariamouhid 455 90 12 Jun 2023 961st hamhub7 455 159 12 Aug 2022 961st Mikey-Beep 🇬🇧 455 159 3 Sep 2024 963rd stellartux 454 93 24 Dec 2023 964th DaCuteRaccoon 454 242 7 Apr 2022 965th 40fied4t 453 113 16 May 2025 966th 1231234md5 🇨🇳 450 91 29 Jan 2024 967th Natanaelel 🇸🇪 450 130 12 Feb 2023 968th msbranicky 449 112 10 Oct 2023 969th twocatsinatrenchcoat 449 114 11 May 2022 970th arctouch-cristiannevianna 446 162 19 Feb 2024 971st raketexyz 445 115 18 Dec 2021 971st eddvrs 445 115 20 Aug 2022 971st kellantech 445 115 20 May 2023 974th msbranicky 443 132 10 Jan 2024 975th yoyoyonono 441 116 12 Apr 2022 Prev 901–975 of 1,584 Next