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 641st TheZwierzLF 🇵🇱 442 242 17ms 25 Nov 2025 642nd galloj 🇨🇿 440 243 15ms 26 Aug 2024 643rd snoozingnewt 🇨🇦 436 86 3ms 7 Oct 2025 644th c4augustus 431 87 2ms 16 Jul 2024 645th Flobois 430 158 260ms 23 Jul 2024 646th CatsAreFluffy 415 208 2ms 3 Nov 2024 647th IISResetMe 412 165 248ms 29 Dec 2025 648th madex 🇩🇪 412 168 10ms 1 Jul 2024 649th JDiLenarda 🇫🇷 409 263 1,424ms 31 Aug 2024 650th MeWhenI 🇻🇦 406 138 36ms 8 Aug 2024 651st dokutan 401 250 4ms 15 Jul 2024 652nd dokutan 396 170 10ms 15 Aug 2024 653rd madex 🇩🇪 392 220 2ms 1 Jul 2024 654th Zhenyu-Bo 387 276 10ms 1 Aug 2025 655th Msleizak 🇫🇷 386 176 261ms 19 Jul 2024 656th BambooleanLogic 🇸🇪 382 181 10ms 23 Jun 2025 657th madex 🇩🇪 381 349 236ms 1 Jul 2024 658th ComputerKWasTaken 🇺🇸 377 360 260ms 1 Jul 2024 659th jerrandolph 364 373 307ms 21 Sep 2025 660th dokutan 363 194 321ms 2 Jul 2024 661st saito-ta 🇯🇵 358 482 665ms 10 Jul 2024 662nd dokutan 346 330 40ms 27 Aug 2024 663rd Schmitt-Very-Cool 324 345 501ms 3 Oct 2025 664th JRaspass 🇬🇧 320 198 3ms 1 Jul 2024 665th MyXoToD 🇩🇪 311 222 10ms 26 May 2025 666th KatieLG 🇬🇧 310 438 309ms 22 Sep 2024 667th aksyristos 304 352 12ms 27 Sep 2024 668th Sascha37 🇩🇪 261 331 2ms 26 Sep 2025 669th madex 🇩🇪 247 273 32ms 1 Jul 2024 670th KatieLG 🇬🇧 218 467 434ms 13 Oct 2024 671st KatieLG 🇬🇧 187 624 3ms 15 Sep 2024 672nd scpchicken 🇵🇼 158 402 3ms 4 Jul 2024 673rd KatieLG 🇬🇧 151 718 11ms 15 Sep 2024 674th AidanWalter 149 716 12ms 3 Jan 2025 675th KatieLG 🇬🇧 149 778 121ms 15 Sep 2024 676th KatieLG 🇬🇧 146 913 228ms 15 Sep 2024 677th KatieLG 🇬🇧 142 445 4ms 15 Sep 2024 678th KatieLG 🇬🇧 128 673 117ms 15 Sep 2024 679th KatieLG 🇬🇧 127 926 32ms 15 Sep 2024 680th KatieLG 🇬🇧 126 559 208ms 15 Sep 2024 681st KatieLG 🇬🇧 115 861 2ms 15 Sep 2024 682nd dokutan 114 963 67ms 4 Aug 2025 683rd KatieLG 🇬🇧 104 490 2ms 15 Sep 2024 684th KatieLG 🇬🇧 104 825 106ms 15 Sep 2024 685th KatieLG 🇬🇧 92 1,193 1,153ms 15 Sep 2024 686th dokutan 90 963 2ms 4 Aug 2025 687th CaedenHarper 🇨🇦 83 724 144ms 11 Nov 2025 688th MeWhenI 🇻🇦 13 9,255 5ms 1 Jul 2024 689th 2bular 0 23 79ms 18 Apr 2025 690th Natanaelel 🇸🇪 0 24 78ms 19 Apr 2025 691st namelessiw 0 29 149ms 25 Oct 2025 692nd kg583 🇺🇸 0 30 1,292ms 8 Feb 2025 693rd AlephSquirrel 0 68 8ms 23 Dec 2025 694th Shanethegamer 🇺🇸 0 71 24ms 19 May 2025 695th ovs-code 🇩🇪 0 96 14ms 13 Jun 2025 696th Shanethegamer 🇺🇸 0 104 62ms 4 Jul 2025 697th bitsandbeyond 🇳🇱 0 134 1,512ms 22 Nov 2025 698th KatieLG 🇬🇧 0 136 11ms 19 May 2025 699th edsrzf 🇳🇿 0 141 166ms 27 Apr 2025 700th dokutan 0 164 8ms 27 days ago 701st albanian-laundromat 0 172 3ms 7 Jun 2025 702nd dokutan 0 234 63ms 28 Jun 2025 First Prev 641–702 of 702