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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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 446th SirBogman 🇺🇸 655 119 17ms 4 Jul 2024 446th thatbirdguythatuknownot 655 119 11ms 5 Jul 2024 446th firegene 🇮🇪 655 119 11ms 1 Aug 2024 446th bricknellj 655 119 11ms 23 May 2025 455th bitsandbeyond 🇳🇱 652 106 9ms 7 days ago 456th LHLaurini 🇧🇷 651 131 2ms 1 Jul 2024 457th error256 649 120 11ms 1 Jul 2024 457th rschwa6308 🇺🇸 649 120 11ms 11 Jul 2024 457th ahmetdemirag 🇨🇾 649 120 31ms 13 Feb 2025 460th DialFrost 🇸🇬 649 145 10ms 28 Dec 2024 461st inventshah 647 110 518ms 25 Jul 2024 462nd kmathis22 647 173 346ms 22 Oct 2025 463rd emgordon154 646 97 133ms 14 Nov 2024 464th bitsandbeyond 🇳🇱 643 154 2ms 7 days ago 465th CaedenHarper 🇨🇦 642 159 366ms 17 Oct 2025 466th Feniske 🇫🇷 640 106 217ms 20 Jul 2024 467th CaedenHarper 🇨🇦 639 122 11ms 2 Sep 2024 467th Bulmenisaurus 639 122 11ms 9 Oct 2024 467th solisolu 639 122 11ms 20 days ago 467th bitsandbeyond 🇳🇱 639 122 11ms 4 days ago 471st MeWhenI 🇻🇦 638 111 4ms 1 Jul 2024 472nd MeWhenI 🇻🇦 635 112 482ms 1 Jul 2024 473rd bnic24 634 123 11ms 29 Jul 2024 473rd iosovi 🇷🇴 634 123 10ms 9 Aug 2024 473rd robin-scragg 634 123 10ms 25 Jun 2025 473rd KasperKivimaeki 🇫🇮 634 123 10ms 5 Jul 2025 473rd fuzzylojik-golf 🇺🇸 634 123 10ms 6 Jul 2025 478th msbranicky 634 156 2ms 5 Jul 2024 479th h3ra993huskp 🇯🇵 632 177 315ms 24 Sep 2024 479th CaedenHarper 🇨🇦 632 177 351ms 17 Oct 2025 481st msbranicky 632 184 94ms 5 Jul 2024 482nd CaedenHarper 🇨🇦 630 113 517ms 4 Oct 2024 482nd fuzzylojik-golf 🇺🇸 630 113 649ms 6 Jul 2025 484th MeWhenI 🇻🇦 630 137 108ms 1 Jul 2024 485th msbranicky 630 216 255ms 4 Jul 2024 486th mousetail 🇳🇱 628 124 11ms 2 Jul 2024 486th codingisgreatbutiamnot 628 124 10ms 24 Aug 2024 486th mathisfun271 628 124 30ms 3 Oct 2024 489th SirBogman 🇺🇸 628 200 56ms 3 Jun 2025 490th MeWhenI 🇻🇦 627 160 4ms 2 Jul 2024 491st msbranicky 626 163 2,922ms 7 Jan 2025 492nd error256 624 139 11ms 17 Sep 2024 493rd KatieLG 🇬🇧 623 111 10ms 5 Oct 2025 494th mousetail 🇳🇱 622 137 2ms 1 Jul 2024 495th msbranicky 622 185 329ms 5 Jul 2024 496th MeWhenI 🇻🇦 621 91 2ms 1 Jul 2024 497th bac0id 621 176 373ms 1 Jul 2024 498th zbreit 🇺🇸 619 126 10ms 9 Jul 2024 498th StardustGogeta 619 126 11ms 9 Jul 2024 498th andrewjc2000 619 126 12ms 25 Jul 2025 498th annaproxy 619 126 11ms 31 Aug 2025 502nd rucin93 🇵🇱 614 102 134ms 31 Oct 2024 503rd stefangimmillaro 614 127 10ms 22 Aug 2024 504th error256 608 103 134ms 13 Aug 2024 505th bitsandbeyond 🇳🇱 605 225 250ms 7 days ago 506th LukeBridges 🇬🇧 601 115 12ms 10 Oct 2024 507th ryyyn 🇺🇸 599 130 28ms 28 Oct 2025 508th jared-hughes 596 113 21ms 4 Jul 2024 509th dokutan 596 158 7ms 21 Jul 2025 510th moustave 595 131 10ms 31 Mar 2025 511th error256 593 120 496ms 13 Aug 2024 512th junkondo-jp 591 117 9ms 15 Dec 2024 513th adamnielson42 🇺🇸 590 132 11ms 7 Oct 2024 514th MeWhenI 🇻🇦 588 193 111ms 1 Jul 2024 515th MeWhenI 🇻🇦 585 107 135ms 3 Aug 2024 516th Salutations45 583 97 2ms 29 Dec 2024 517th bitsandbeyond 🇳🇱 583 118 226ms 7 days ago 518th msbranicky 582 134 10ms 1 Jul 2024 518th Emutis 🇱🇹 582 134 11ms 3 Nov 2024 518th blaztoma 🇱🇹 582 134 10ms 17 Sep 2025 521st MeWhenI 🇻🇦 581 162 15ms 1 Jul 2024 522nd guilhem-roy 🇫🇷 573 136 1,099ms 10 Jul 2024 522nd aalec 573 136 10ms 7 days ago 524th wobblybits 569 137 9ms 19 Aug 2025 524th shelerr 569 137 10ms 22 Aug 2025 First Prev 451–525 of 688 Next Last