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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 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 26 days ago 565th msbranicky 567 235 173ms 4 Jul 2024 566th msbranicky 566 165 204ms 4 Jul 2024 567th MeWhenI 🇻🇦 566 199 1,315ms 2 Jul 2024 568th ZakkkkAttackkkk 🇵🇭 565 138 13ms 2 Jul 2024 568th dirckvdende 565 138 10ms 2 Aug 2025 570th bac0id 562 182 428ms 1 Jul 2024 571st alemelis 561 123 736ms 26 Aug 2024 572nd elgan65536 🇺🇸 561 139 11ms 5 Jul 2024 572nd cykim8811 561 139 10ms 10 Jul 2024 572nd Alex-x90 🇺🇸 561 139 10ms 14 Jul 2024 572nd vhoulbreque 🇫🇷 561 139 39ms 9 Feb 2025 576th MeWhenI 🇻🇦 560 91 2ms 1 Jul 2024 577th alexsave 559 124 10ms 13 Nov 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 550 158 7ms 21 Jul 2025 582nd CaedenHarper 🇨🇦 547 64 78ms 7 days ago 583rd madex 🇩🇪 546 127 11ms 1 Jul 2024 583rd weliveinhell 🇭🇹 546 127 10ms 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 289ms 24 Dec 2025 590th zakariamouhid 537 129 10ms 3 Jul 2024 591st MeWhenI 🇻🇦 537 162 10ms 1 Jul 2024 592nd MeWhenI 🇻🇦 536 162 14ms 2 Jul 2024 593rd KrausRaus 🇺🇸 535 146 11ms 4 Jul 2024 593rd ComputerKWasTaken 🇺🇸 535 146 14ms 4 Jul 2024 593rd hellwue 535 146 35ms 18 Jul 2024 593rd btjones0 535 146 10ms 7 Feb 2025 597th Shanethegamer 🇺🇸 534 92 124ms 24 Sep 2024 598th snoozingnewt 🇨🇦 533 130 12ms 29 Sep 2025 599th msbranicky 532 134 506ms 1 Jul 2024 600th fgrosshans 🇫🇷 527 148 10ms 9 Jul 2024 601st Salutations45 525 97 2ms 29 Dec 2024 602nd commandz0 🇺🇸 524 136 485ms 1 Sep 2025 603rd StefanHabel 🇨🇦 524 149 11ms 22 Mar 2025 604th BREMAUCY 🇫🇷 520 150 14ms 3 Jul 2024 605th dokutan 519 180 204ms 1 Jul 2024 606th roguh 🇬🇹 517 151 12ms 30 Jul 2024 606th 051 🇸🇬 517 151 17ms 5 Feb 2026 608th luuumine 🇫🇷 515 166 2ms 1 Dec 2025 609th klixel 🇨🇦 515 259 243ms 9 Jan 2025 610th hiichbindermax 513 152 10ms 15 Jul 2024 610th InigoK 🇺🇸 513 152 205ms 4 Sep 2025 610th Andrey2001 513 152 11ms 17 Dec 2025 613th MeWhenI 🇻🇦 513 198 52ms 6 Aug 2024 614th msbranicky 513 265 57ms 4 Jul 2024 615th leon-w 510 153 10ms 24 Jul 2024 616th jusaka 508 423 1,708ms 8 hours ago 617th 0xjac 🇨🇭 506 269 320ms 19 Jun 2025 618th CutSandstone 500 156 10ms 2 Jul 2024 619th bac0id 499 225 465ms 1 Jul 2024 620th mbittner20 497 157 11ms 11 Jul 2024 620th Vaekor 497 157 11ms 23 Jul 2024 620th theadamabrams 497 157 12ms 26 Dec 2024 623rd tomh1012 496 206 484ms 17 Mar 2026 624th emgordon154 495 108 34ms 26 Jul 2024 625th coreynash 495 140 10ms 2 Jul 2024 625th two-bad 🇬🇧 495 140 10ms 4 Oct 2024 627th jusaka 493 228 399ms 12 hours ago 628th MeWhenI 🇻🇦 492 172 11ms 13 Aug 2024 629th jacekwladzinski 491 159 10ms 7 Oct 2025 630th olleicua 🇺🇸 490 109 36ms 3 Jul 2024 631st vgamula 🇺🇦 488 160 36ms 3 Jul 2024 632nd dieggsy 486 209 16ms 16 Oct 2024 633rd JOrE20 485 161 10ms 5 Feb 2026 634th CatsAreFluffy 483 227 62ms 3 Nov 2024 635th dokutan 483 231 43ms 27 Aug 2024 636th jtaxen 482 162 12ms 2 Jul 2024 636th nstearns96 🇬🇧 482 162 12ms 9 Jul 2024 638th MeWhenI 🇻🇦 482 235 32ms 1 Jul 2024 639th edsrzf 🇳🇿 480 181 9ms 24 Nov 2024 640th Pyroan 479 163 11ms 14 May 2025 First Prev 561–640 of 781 Next Last