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 Topological Sort 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 Knight 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 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 Knight 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 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 Topological Sort 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 825th Troon 575 89 18 Oct 2022 825th PaulMWeiser 575 89 5 Mar 2023 825th aalec 575 89 25 Apr 2024 825th ComputerKWasTaken 🇺🇸 575 89 23 Jan 2025 825th ImpressedByRocks 575 89 13 Feb 2025 831st edsrzf 🇳🇿 575 94 8 Dec 2024 832nd c0d3-4-F00d 🇩🇪 573 102 5 Dec 2021 833rd j-Ewan 573 164 23 Mar 2022 833rd 0xjac 🇨🇭 573 164 9 Jun 2025 835th MeWhenI 🇻🇦 572 54 16 Apr 2023 836th MarcMush 🇫🇷 572 74 11 Jul 2021 837th cbrt-x 572 94 20 Jan 2025 838th Mabeloid 🇳🇴 571 84 6 Oct 2024 839th akshatj27 🇦🇶 570 165 11 Jan 2022 840th jhonw 569 42 23 Sep 2023 841st SpareManiKatti 569 72 10 Sep 2021 841st CatsAreFluffy 569 72 16 Dec 2022 843rd AkashTandon167 569 90 1 Nov 2021 843rd jfallon1997 569 90 9 Aug 2022 843rd myleopard 569 90 22 Dec 2022 843rd thienudomsrirungruang 569 90 14 Nov 2024 847th wiebecommajonas 569 137 20 Nov 2021 848th warmCabin 568 103 7 Nov 2023 849th MeWhenI 🇻🇦 567 100 15 Sep 2022 850th Shanethegamer 🇺🇸 564 75 2 Sep 2021 851st MaxElf999 563 91 27 Sep 2022 851st Yewzir 🇧🇪 563 91 19 May 2023 851st aaardwark 563 91 2 Jun 2025 851st YAJUE114514 563 91 3 Jul 2025 851st osNiko 🇧🇷 563 91 17 hours ago 856th MeWhenI 🇻🇦 562 79 12 Dec 2022 857th weliveinhell 🇭🇹 562 104 3 Oct 2023 858th KrausRaus 🇺🇸 561 73 12 May 2021 859th btjones0 560 64 20 May 2021 860th Shanethegamer 🇺🇸 560 82 8 Sep 2021 861st MathieuIko 557 92 21 Feb 2022 861st SniperSmiley 🇺🇸 557 92 21 Jun 2022 861st Vaekor 557 92 28 Jul 2023 861st eiburns 557 92 27 Oct 2023 865th cure-honey 🇯🇵 557 110 11 Jul 2021 866th HumanoidCPU 555 198 26 May 2024 867th trinityy-7 553 74 6 Feb 2024 868th scpchicken 🇵🇼 552 56 17 Dec 2022 869th roavin 552 131 23 Jun 2022 870th ashtraypettingzoo 🇺🇸 551 37 5 Apr 2023 871st jtaxen 551 93 5 Apr 2024 871st PyryL 🇫🇮 551 93 23 Aug 2024 873rd Chinay-Domitrix 🇺🇸 550 117 2 Apr 2025 874th targrik 549 66 25 days ago 875th MeWhenI 🇻🇦 549 95 15 Nov 2022 876th adoxography 546 75 20 Aug 2021 877th j-Ewan 545 94 1 Mar 2022 877th AbhilashaTandon 545 94 28 Feb 2023 877th briankuder 545 94 31 May 2023 880th madeforlosers 545 114 25 Oct 2023 881st bac0id 544 133 26 Sep 2023 882nd pschmid0 🇺🇸 541 67 1 Oct 2022 883rd MeWhenI 🇻🇦 541 99 9 May 2024 884th emgordon154 540 68 4 Aug 2024 885th RDShah 539 95 25 Nov 2021 885th inverseLorentz 🇦🇺 539 95 10 Jul 2022 885th Ripick 539 95 30 Dec 2022 885th fynnkroeger 539 95 6 Jan 2023 885th brimstonetrader 539 95 22 Jan 2024 890th call23re 538 90 4 Sep 2021 891st msbranicky 536 146 10 Jan 2024 892nd RKlazinga 534 96 14 Aug 2021 892nd randolchance 534 96 9 Feb 2023 892nd jmmographer 534 96 11 Nov 2023 895th JGDoerrer 534 146 17 Feb 2022 896th snoozingnewt 🇺🇸 533 90 31 Mar 2025 897th Shanethegamer 🇺🇸 533 101 15 Mar 2023 898th JRaspass 🇬🇧 532 61 21 Jun 2021 899th shaunjc 532 77 10 Jun 2021 899th thisishowmymindworks 🇳🇴 532 77 28 Jun 2024 Prev 826–900 of 1,672 Next