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Zeckendorf Representation in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 499th ahmetdemirag 🇨🇾 650 120 34ms 13 Feb 2025 502nd inventshah 648 110 601ms 25 Jul 2024 503rd kmathis22 648 173 569ms 22 Oct 2025 504th emgordon154 644 97 136ms 14 Nov 2024 505th SirBogman 🇺🇸 643 83 38ms 1 Jul 2024 506th CaedenHarper 🇨🇦 642 159 488ms 17 Oct 2025 507th CaedenHarper 🇨🇦 640 122 13ms 2 Sep 2024 507th Bulmenisaurus 640 122 11ms 9 Oct 2024 507th ryyyn 🇺🇸 640 122 34ms 10 Feb 2026 507th professor-l 640 122 12ms 31 Mar 2026 511th DialFrost 🇸🇬 637 136 10ms 3 Jan 2026 512th MeWhenI 🇻🇦 636 111 5ms 1 Jul 2024 513th MeWhenI 🇻🇦 636 112 534ms 1 Jul 2024 514th bnic24 634 123 11ms 29 Jul 2024 514th iosovi 🇷🇴 634 123 11ms 9 Aug 2024 514th robin-scragg 634 123 12ms 25 Jun 2025 514th KasperKivimaeki 🇫🇮 634 123 10ms 5 Jul 2025 514th fuzzylojik-golf 🇺🇸 634 123 12ms 6 Jul 2025 514th Matter1024 🇮🇳 634 123 12ms 1 Mar 2026 520th Feniske 🇫🇷 633 106 276ms 20 Jul 2024 521st msbranicky 632 156 2ms 5 Jul 2024 522nd CaedenHarper 🇨🇦 631 113 510ms 4 Oct 2024 522nd fuzzylojik-golf 🇺🇸 631 113 478ms 6 Jul 2025 524th MeWhenI 🇻🇦 630 137 107ms 1 Jul 2024 525th msbranicky 630 184 107ms 5 Jul 2024 526th mousetail 🇳🇱 629 124 12ms 2 Jul 2024 526th codingisgreatbutiamnot 629 124 12ms 24 Aug 2024 526th mathisfun271 629 124 34ms 3 Oct 2024 526th Lv0Sys 🇵🇱 629 124 11ms 23 Feb 2026 530th msbranicky 629 163 2,364ms 7 Jan 2025 531st msbranicky 629 216 317ms 4 Jul 2024 532nd SirBogman 🇺🇸 628 200 44ms 3 Jun 2025 533rd KatieLG 🇬🇧 624 111 13ms 5 Oct 2025 534th error256 624 139 11ms 17 Sep 2024 535th mousetail 🇳🇱 623 137 2ms 1 Jul 2024 536th bac0id 622 176 423ms 1 Jul 2024 537th msbranicky 622 185 386ms 5 Jul 2024 538th zbreit 🇺🇸 619 126 12ms 9 Jul 2024 538th StardustGogeta 619 126 11ms 9 Jul 2024 538th andrewjc2000 619 126 12ms 25 Jul 2025 538th annaproxy 619 126 11ms 31 Aug 2025 542nd stefangimmillaro 614 127 12ms 22 Aug 2024 543rd rucin93 🇵🇱 613 102 150ms 31 Oct 2024 544th dokutan 607 88 36ms 6 Oct 2024 545th error256 607 103 142ms 13 Aug 2024 546th LukeBridges 🇬🇧 602 115 12ms 10 Oct 2024 547th jared-hughes 596 113 21ms 4 Jul 2024 548th moustave 596 131 11ms 31 Mar 2025 549th error256 594 120 504ms 13 Aug 2024 550th junkondo-jp 592 117 10ms 15 Dec 2024 551st adamnielson42 🇺🇸 591 132 12ms 7 Oct 2024 552nd Emutis 🇱🇹 587 133 12ms 1 Mar 2026 553rd MeWhenI 🇻🇦 584 107 143ms 3 Aug 2024 554th MeWhenI 🇻🇦 583 193 123ms 1 Jul 2024 555th msbranicky 582 134 10ms 1 Jul 2024 555th FortuiteMan 🇫🇷 582 134 12ms 6 days ago 557th Program-Pi 577 120 10ms 26 Feb 2026 558th MeWhenI 🇻🇦 576 160 4ms 2 Jul 2024 559th guilhem-roy 🇫🇷 574 136 1,153ms 10 Jul 2024 559th aalec 574 136 10ms 22 Nov 2025 561st wobblybits 570 137 11ms 19 Aug 2025 561st shelerr 570 137 10ms 22 Aug 2025 561st retrohun 570 137 11ms 23 Oct 2025 561st kitotch 570 137 12ms 21 Mar 2026 565th msbranicky 567 235 170ms 4 Jul 2024 566th msbranicky 566 165 204ms 4 Jul 2024 567th ZakkkkAttackkkk 🇵🇭 565 138 13ms 2 Jul 2024 567th dirckvdende 565 138 10ms 2 Aug 2025 569th elgan65536 🇺🇸 561 139 11ms 5 Jul 2024 569th cykim8811 561 139 10ms 10 Jul 2024 569th Alex-x90 🇺🇸 561 139 10ms 14 Jul 2024 569th vhoulbreque 🇫🇷 561 139 39ms 9 Feb 2025 573rd bac0id 561 182 405ms 1 Jul 2024 574th MeWhenI 🇻🇦 560 91 2ms 1 Jul 2024 575th alemelis 559 123 736ms 26 Aug 2024 576th alexsave 559 124 12ms 13 Nov 2024 577th MeWhenI 🇻🇦 558 199 1,504ms 2 Jul 2024 578th Natanaelel 🇸🇪 557 140 11ms 2 Jul 2024 579th bac0id 551 155 2ms 3 Jul 2024 580th neihousaigaai 550 142 10ms 29 Sep 2024 581st dokutan 549 158 7ms 21 Jul 2025 582nd CaedenHarper 🇨🇦 547 64 80ms 19 days ago 583rd madex 🇩🇪 546 127 16ms 1 Jul 2024 583rd weliveinhell 🇭🇹 546 127 13ms 4 Jul 2024 585th Stockoh 🇫🇷 546 143 12ms 29 Sep 2024 585th snydej 546 143 35ms 21 Nov 2024 587th commandz0 🇺🇸 538 145 12ms 1 Jul 2024 587th jared-hughes 538 145 9ms 3 Jul 2024 589th JOrE20 537 125 242ms 24 Dec 2025 590th zakariamouhid 537 129 11ms 3 Jul 2024 591st MeWhenI 🇻🇦 536 162 14ms 2 Jul 2024 592nd MeWhenI 🇻🇦 535 162 10ms 1 Jul 2024 593rd KrausRaus 🇺🇸 534 146 11ms 4 Jul 2024 593rd ComputerKWasTaken 🇺🇸 534 146 14ms 4 Jul 2024 593rd hellwue 534 146 35ms 18 Jul 2024 593rd btjones0 534 146 10ms 7 Feb 2025 597th snoozingnewt 🇨🇦 533 130 10ms 29 Sep 2025 598th msbranicky 532 134 506ms 1 Jul 2024 599th fgrosshans 🇫🇷 527 148 10ms 9 Jul 2024 600th Salutations45 525 97 2ms 29 Dec 2024 First Prev 501–600 of 744 Next Last