Zeckendorf Representation 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 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 Mandelbrot 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 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 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 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 Mandelbrot 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 376th xnor-gate 670 116 23 Feb 2025 376th MeWhenI 🇻🇦 670 116 6 May 2025 378th Alex-x90 🇺🇸 668 127 12 Jul 2024 379th Shanethegamer 🇺🇸 667 110 13 Sep 2024 380th DialFrost 🇸🇬 666 94 4 Aug 2024 381st MeWhenI 🇻🇦 666 162 1 Jul 2024 382nd dokutan 665 200 4 Feb 2025 383rd brimstonetrader 664 170 10 Jul 2024 384th dokutan 663 88 6 Oct 2024 385th AlephSquirrel 662 107 2 Jul 2024 385th bizy-coder 662 107 2 Jul 2024 387th ovs-code 🇩🇪 660 129 4 Jul 2024 388th dokutan 659 95 7 Aug 2024 389th lynn 659 118 1 Jul 2024 389th AlephSquirrel 659 118 2 Jul 2024 389th Seek64 🇩🇪 659 118 7 Jul 2024 389th davecame 659 118 10 Jul 2024 389th Shanethegamer 🇺🇸 659 118 13 Sep 2024 394th Shanethegamer 🇺🇸 659 203 13 Sep 2024 395th dokutan 657 105 7 Aug 2024 396th dokutan 656 108 2 Jul 2024 397th KatieLG 🇬🇧 656 184 11 Aug 2024 398th MeWhenI 🇻🇦 654 105 2 Jul 2024 399th GolfingSuccess 🇬🇷 653 119 1 Jul 2024 399th 5cw 🇺🇸 653 119 1 Jul 2024 399th inventshah 653 119 1 Jul 2024 399th sisyphus-ppcg 🇦🇺 653 119 3 Jul 2024 399th cros107 653 119 3 Jul 2024 399th SirBogman 🇺🇸 653 119 4 Jul 2024 399th thatbirdguythatuknownot 653 119 5 Jul 2024 399th firegene 🇮🇪 653 119 1 Aug 2024 399th bricknellj 653 119 12 days ago 408th error256 648 120 1 Jul 2024 408th rschwa6308 🇺🇸 648 120 11 Jul 2024 408th ahmetdemirag 🇨🇾 648 120 13 Feb 2025 411th LHLaurini 🇧🇷 648 131 1 Jul 2024 412th emgordon154 646 97 14 Nov 2024 413th inventshah 644 110 25 Jul 2024 414th Feniske 🇫🇷 640 106 20 Jul 2024 415th CaedenHarper 🇨🇦 637 122 2 Sep 2024 415th Bulmenisaurus 637 122 9 Oct 2024 417th MeWhenI 🇻🇦 636 111 1 Jul 2024 418th SirBogman 🇺🇸 636 200 29 hours ago 419th MeWhenI 🇻🇦 632 112 1 Jul 2024 420th bnic24 632 123 29 Jul 2024 420th iosovi 🇷🇴 632 123 9 Aug 2024 422nd msbranicky 632 156 5 Jul 2024 423rd MeWhenI 🇻🇦 630 137 1 Jul 2024 424th CaedenHarper 🇨🇦 627 113 4 Oct 2024 425th mousetail 🇳🇱 627 124 2 Jul 2024 425th codingisgreatbutiamnot 627 124 24 Aug 2024 425th mathisfun271 627 124 3 Oct 2024 428th msbranicky 627 184 5 Jul 2024 429th msbranicky 626 163 7 Jan 2025 430th error256 624 139 17 Sep 2024 431st MeWhenI 🇻🇦 623 160 2 Jul 2024 432nd fuzzylojik-golf 🇺🇸 622 125 22 days ago 433rd msbranicky 622 216 4 Jul 2024 434th MeWhenI 🇻🇦 620 91 1 Jul 2024 435th mousetail 🇳🇱 620 137 1 Jul 2024 436th msbranicky 619 185 5 Jul 2024 437th bac0id 618 176 1 Jul 2024 438th zbreit 🇺🇸 617 126 9 Jul 2024 438th StardustGogeta 617 126 9 Jul 2024 440th gigaprofisi 🇺🇸 616 112 2 Mar 2025 441st rucin93 🇵🇱 614 102 31 Oct 2024 442nd stefangimmillaro 612 127 22 Aug 2024 443rd error256 608 103 13 Aug 2024 444th LukeBridges 🇬🇧 600 115 10 Oct 2024 445th bac0id 599 225 1 Jul 2024 446th jared-hughes 596 113 4 Jul 2024 447th edsrzf 🇳🇿 596 181 24 Nov 2024 448th moustave 593 131 31 Mar 2025 449th error256 590 120 13 Aug 2024 450th emgordon154 590 183 13 Dec 2024 Prev 376–450 of 595 Next