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 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 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 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 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 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 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 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 826th bac0id 579 135 23 Feb 2024 827th emgordon154 579 248 2 Mar 2025 828th Re-Adventures 🇮🇳 578 135 5 Jan 2023 829th targrik 577 71 29 Jul 2025 830th msbranicky 577 163 16 Sep 2023 831st bastienvoirin 🇫🇷 576 89 14 Sep 2021 831st Troon 576 89 18 Oct 2022 831st PaulMWeiser 576 89 5 Mar 2023 831st aalec 576 89 25 Apr 2024 831st ComputerKWasTaken 🇺🇸 576 89 23 Jan 2025 831st ImpressedByRocks 576 89 13 Feb 2025 837th Shanethegamer 🇺🇸 576 145 13 Jul 2021 838th edsrzf 🇳🇿 575 94 8 Dec 2024 839th c0d3-4-F00d 🇩🇪 573 102 5 Dec 2021 840th j-Ewan 573 164 23 Mar 2022 840th 0xjac 🇨🇭 573 164 9 Jun 2025 842nd MeWhenI 🇻🇦 572 54 16 Apr 2023 843rd MarcMush 🇫🇷 572 74 11 Jul 2021 844th cbrt-x 572 94 20 Jan 2025 845th Mabeloid 🇳🇴 571 84 6 Oct 2024 846th akshatj27 🇦🇶 570 165 11 Jan 2022 847th jhonw 569 42 23 Sep 2023 848th SpareManiKatti 569 72 10 Sep 2021 848th CatsAreFluffy 569 72 16 Dec 2022 850th AkashTandon167 569 90 1 Nov 2021 850th jfallon1997 569 90 9 Aug 2022 850th myleopard 569 90 22 Dec 2022 850th thienudomsrirungruang 569 90 14 Nov 2024 854th wiebecommajonas 569 137 20 Nov 2021 855th warmCabin 568 103 7 Nov 2023 856th MeWhenI 🇻🇦 567 100 15 Sep 2022 857th Shanethegamer 🇺🇸 564 75 2 Sep 2021 858th MaxElf999 563 91 27 Sep 2022 858th Yewzir 🇧🇪 563 91 19 May 2023 858th aaardwark 563 91 2 Jun 2025 858th YAJUE114514 563 91 3 Jul 2025 858th osNiko 🇧🇷 563 91 14 days ago 863rd MeWhenI 🇻🇦 562 79 12 Dec 2022 864th weliveinhell 🇭🇹 562 104 3 Oct 2023 865th KrausRaus 🇺🇸 561 73 12 May 2021 866th btjones0 560 64 20 May 2021 867th Shanethegamer 🇺🇸 560 82 8 Sep 2021 868th MathieuIko 557 92 21 Feb 2022 868th SniperSmiley 🇺🇸 557 92 21 Jun 2022 868th Vaekor 557 92 28 Jul 2023 868th eiburns 557 92 27 Oct 2023 872nd cure-honey 🇯🇵 557 110 11 Jul 2021 873rd HumanoidCPU 555 198 26 May 2024 874th trinityy-7 553 74 6 Feb 2024 875th scpchicken 🇵🇼 552 56 17 Dec 2022 876th roavin 552 131 23 Jun 2022 877th ashtraypettingzoo 🇺🇸 551 37 5 Apr 2023 878th jtaxen 551 93 5 Apr 2024 878th PyryL 🇫🇮 551 93 23 Aug 2024 880th Chinay-Domitrix 🇺🇸 550 117 2 Apr 2025 881st targrik 549 66 29 Jul 2025 882nd MeWhenI 🇻🇦 549 95 15 Nov 2022 883rd adoxography 546 75 20 Aug 2021 884th j-Ewan 545 94 1 Mar 2022 884th AbhilashaTandon 545 94 28 Feb 2023 884th briankuder 545 94 31 May 2023 887th madeforlosers 545 114 25 Oct 2023 888th bac0id 544 133 26 Sep 2023 889th pschmid0 🇺🇸 541 67 1 Oct 2022 890th MeWhenI 🇻🇦 541 99 9 May 2024 891st emgordon154 540 68 4 Aug 2024 892nd RDShah 539 95 25 Nov 2021 892nd inverseLorentz 🇦🇺 539 95 10 Jul 2022 892nd Ripick 539 95 30 Dec 2022 892nd fynnkroeger 539 95 6 Jan 2023 892nd brimstonetrader 539 95 22 Jan 2024 897th call23re 538 90 4 Sep 2021 898th msbranicky 536 146 10 Jan 2024 899th RKlazinga 534 96 14 Aug 2021 899th randolchance 534 96 9 Feb 2023 Prev 826–900 of 1,682 Next