Zeckendorf Representation in all languages in bytes. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 561st MeWhenI 🇻🇦 627 160 4ms 2 Jul 2024 562nd msbranicky 626 163 2,221ms 7 Jan 2025 563rd sheen4n 626 171 11ms 21 Jul 2024 563rd dokutan 626 171 10ms 11 Jan 2026 565th bac0id 622 176 399ms 1 Jul 2024 566th msbranicky 622 185 342ms 5 Jul 2024 567th klixel 🇨🇦 618 173 13ms 20 Jan 2025 568th HumanoidCPU 617 144 474ms 31 Oct 2024 569th croc54 615 174 9ms 17 Jan 2025 570th emgordon154 607 108 39ms 26 Jul 2024 571st Shanethegamer 🇺🇸 604 92 109ms 24 Sep 2024 572nd olleicua 🇺🇸 601 109 35ms 3 Jul 2024 573rd LukeBridges 🇬🇧 601 115 12ms 10 Oct 2024 574th coldham10 601 178 11ms 13 Jan 2026 575th edsrzf 🇳🇿 599 181 10ms 24 Nov 2024 576th MarcMush 🇫🇷 597 118 379ms 31 Jul 2024 577th jared-hughes 596 113 21ms 4 Jul 2024 578th madex 🇩🇪 594 180 10ms 1 Jul 2024 579th emgordon154 592 183 9ms 13 Dec 2024 580th junkondo-jp 591 117 11ms 15 Dec 2024 581st Andrey2001 585 152 554ms 15 days ago 582nd MeWhenI 🇻🇦 583 193 112ms 1 Jul 2024 583rd robin-scragg 578 185 11ms 5 Jul 2025 584th ginop 575 186 9ms 2 Jul 2024 584th inverseLorentz 🇦🇺 575 186 11ms 8 Jul 2024 586th alemelis 573 123 712ms 26 Aug 2024 587th dokutan 567 122 11ms 5 Jun 2025 588th OllieBoyne 🇬🇧 566 189 12ms 12 Jul 2024 589th msbranicky 566 235 203ms 4 Jul 2024 590th dokutan 563 158 658ms 11 Jan 2026 591st msbranicky 563 165 153ms 4 Jul 2024 592nd bac0id 560 182 423ms 1 Jul 2024 593rd tomh1012 560 191 10ms 23 days ago 594th MeWhenI 🇻🇦 559 91 2ms 1 Jul 2024 595th alexsave 558 124 13ms 13 Nov 2024 596th bac0id 556 155 2ms 3 Jul 2024 597th Mabeloid 🇳🇴 554 193 12ms 11 Sep 2024 598th MeWhenI 🇻🇦 548 179 68ms 9 Aug 2024 599th dokutan 545 136 141ms 5 Aug 2024 600th JOrE20 🇺🇸 544 125 254ms 24 Dec 2025 601st weliveinhell 🇭🇹 544 127 11ms 4 Jul 2024 602nd dokutan 541 121 36ms 28 Sep 2024 603rd MeWhenI 🇻🇦 540 199 1,345ms 2 Jul 2024 604th zakariamouhid 536 129 10ms 3 Jul 2024 605th snoozingnewt 🇨🇦 532 130 13ms 29 Sep 2025 606th zt14427 527 203 9ms 1 Jul 2024 607th Salutations45 524 97 3ms 29 Dec 2024 608th luuumine 🇫🇷 519 166 2ms 1 Dec 2025 609th dokutan 517 180 149ms 1 Jul 2024 610th madex 🇩🇪 516 127 35ms 1 Jul 2024 611th Maximizer02 516 210 14ms 24 Jul 2024 612th klixel 🇨🇦 513 259 211ms 9 Jan 2025 613th MeWhenI 🇻🇦 511 198 47ms 6 Aug 2024 614th KatieLG 🇬🇧 508 136 14ms 1 Jul 2024 615th msbranicky 508 265 57ms 4 Jul 2024 616th 0xjac 🇨🇭 505 269 291ms 19 Jun 2025 617th ComputerKWasTaken 🇺🇸 504 130 36ms 4 Jul 2024 618th bac0id 497 225 465ms 1 Jul 2024 619th coreynash 494 140 10ms 2 Jul 2024 619th two-bad 🇬🇧 494 140 10ms 4 Oct 2024 621st blaztoma 🇱🇹 492 240 114ms 11 Jan 2026 622nd MeWhenI 🇻🇦 488 172 11ms 13 Aug 2024 623rd dieggsy 485 209 15ms 16 Oct 2024 624th jameswmccarty 484 221 10ms 10 Jul 2024 625th msbranicky 483 146 206ms 4 Jul 2024 626th CatsAreFluffy 482 227 61ms 3 Nov 2024 627th MeWhenI 🇻🇦 482 235 30ms 1 Jul 2024 628th MeWhenI 🇻🇦 479 116 117ms 7 Aug 2024 629th iczelia 🇩🇪 471 183 2ms 16 Oct 2025 630th ComputerKWasTaken 🇺🇸 470 210 2ms 1 Jul 2024 631st snoozingnewt 🇨🇦 469 184 2ms 9 Oct 2025 632nd tomh1012 469 217 394ms 12 Jan 2026 633rd azure-blondon 469 228 12ms 7 Jul 2024 634th yuchuehw 467 229 11ms 5 Jul 2024 635th FortuiteMan 🇫🇷 463 130 15ms 26 days ago 636th TheZwierzLF 🇵🇱 463 192 616ms 14 Dec 2025 637th acollett89 461 150 11ms 5 Aug 2025 638th Mabeloid 🇳🇴 461 193 501ms 17 Sep 2024 639th xyangst 458 151 11ms 15 Oct 2024 640th JOrE20 🇺🇸 458 154 260ms 24 Dec 2025 First Prev 561–640 of 708 Next Last