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 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 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 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 Multitap Input 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 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 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 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 Multitap Input 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 601st MeWhenI 🇻🇦 503 235 30ms 1 Jul 2024 602nd bitsandbeyond 🇳🇱 502 268 60ms 16 days ago 603rd bac0id 497 225 439ms 1 Jul 2024 604th coreynash 494 140 10ms 2 Jul 2024 604th two-bad 🇬🇧 494 140 10ms 4 Oct 2024 606th MeWhenI 🇻🇦 488 172 11ms 13 Aug 2024 607th JOrE20 🇺🇸 487 142 11ms 7 days ago 608th bitsandbeyond 🇳🇱 485 146 6ms 17 days ago 609th jameswmccarty 484 221 10ms 10 Jul 2024 610th msbranicky 483 146 173ms 4 Jul 2024 611th dieggsy 482 209 15ms 16 Oct 2024 612th MeWhenI 🇻🇦 479 116 148ms 7 Aug 2024 613th CatsAreFluffy 479 227 57ms 3 Nov 2024 614th iczelia 🇩🇪 471 183 2ms 16 Oct 2025 615th ComputerKWasTaken 🇺🇸 471 210 2ms 1 Jul 2024 616th snoozingnewt 🇨🇦 469 184 2ms 9 Oct 2025 617th azure-blondon 469 228 10ms 7 Jul 2024 618th yuchuehw 467 229 10ms 5 Jul 2024 619th acollett89 461 150 9ms 5 Aug 2025 620th Mabeloid 🇳🇴 460 193 794ms 17 Sep 2024 620th TheZwierzLF 🇵🇱 460 193 879ms 14 days ago 622nd xyangst 458 151 10ms 15 Oct 2024 623rd LHLaurini 🇧🇷 453 139 52ms 1 Jul 2024 624th jtaxen 453 250 127ms 2 Jul 2024 625th tomh1012 450 227 373ms 23 Jul 2024 626th dokutan 444 244 6ms 17 Jul 2025 627th MeWhenI 🇻🇦 443 152 12ms 1 Jul 2024 628th TheZwierzLF 🇵🇱 442 242 12ms 14 days ago 629th madex 🇩🇪 441 180 834ms 1 Jul 2024 630th galloj 🇨🇿 440 243 15ms 26 Aug 2024 631st snoozingnewt 🇨🇦 436 86 3ms 7 Oct 2025 632nd c4augustus 431 87 2ms 16 Jul 2024 633rd Flobois 429 158 215ms 23 Jul 2024 634th CatsAreFluffy 415 208 2ms 3 Nov 2024 635th madex 🇩🇪 412 168 9ms 1 Jul 2024 636th IISResetMe 409 166 223ms 4 Jul 2024 637th JDiLenarda 🇫🇷 409 263 1,359ms 31 Aug 2024 638th MeWhenI 🇻🇦 406 138 36ms 8 Aug 2024 639th bitsandbeyond 🇳🇱 402 294 29ms 17 days ago 640th dokutan 401 250 4ms 15 Jul 2024 641st dokutan 396 170 10ms 15 Aug 2024 642nd madex 🇩🇪 392 220 2ms 1 Jul 2024 643rd Zhenyu-Bo 387 276 10ms 1 Aug 2025 644th Msleizak 🇫🇷 385 176 217ms 19 Jul 2024 645th BambooleanLogic 🇸🇪 382 181 9ms 23 Jun 2025 646th madex 🇩🇪 382 349 488ms 1 Jul 2024 647th ComputerKWasTaken 🇺🇸 378 360 259ms 1 Jul 2024 648th jerrandolph 365 373 273ms 21 Sep 2025 649th dokutan 363 194 331ms 2 Jul 2024 650th saito-ta 🇯🇵 358 482 665ms 10 Jul 2024 651st dokutan 346 330 40ms 27 Aug 2024 652nd Schmitt-Very-Cool 324 345 507ms 3 Oct 2025 653rd bitsandbeyond 🇳🇱 323 351 109ms 17 days ago 654th JRaspass 🇬🇧 321 198 3ms 1 Jul 2024 655th MyXoToD 🇩🇪 311 222 10ms 26 May 2025 656th KatieLG 🇬🇧 311 438 299ms 22 Sep 2024 657th aksyristos 304 352 10ms 27 Sep 2024 658th Sascha37 🇩🇪 261 331 2ms 26 Sep 2025 659th madex 🇩🇪 247 273 30ms 1 Jul 2024 660th KatieLG 🇬🇧 219 467 354ms 13 Oct 2024 661st KatieLG 🇬🇧 187 624 3ms 15 Sep 2024 662nd scpchicken 🇵🇼 158 402 3ms 4 Jul 2024 663rd KatieLG 🇬🇧 151 718 10ms 15 Sep 2024 664th AidanWalter 149 716 10ms 3 Jan 2025 665th KatieLG 🇬🇧 149 778 120ms 15 Sep 2024 666th KatieLG 🇬🇧 146 913 470ms 15 Sep 2024 667th KatieLG 🇬🇧 143 445 4ms 15 Sep 2024 668th KatieLG 🇬🇧 128 673 100ms 15 Sep 2024 669th KatieLG 🇬🇧 128 926 32ms 15 Sep 2024 670th KatieLG 🇬🇧 126 559 207ms 15 Sep 2024 671st KatieLG 🇬🇧 115 490 2ms 15 Sep 2024 672nd KatieLG 🇬🇧 115 861 1ms 15 Sep 2024 673rd dokutan 113 963 65ms 4 Aug 2025 674th KatieLG 🇬🇧 104 825 106ms 15 Sep 2024 675th KatieLG 🇬🇧 91 1,193 1,084ms 15 Sep 2024 First Prev 601–675 of 690 Next Last