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 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 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 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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 639th YAJUE114514 459 170 11ms 31 Jul 2025 642nd sheen4n 456 171 11ms 21 Jul 2024 643rd jtaxen 455 250 127ms 2 Jul 2024 644th FortuiteMan 🇫🇷 453 126 14ms 18 Jan 2026 645th klixel 🇨🇦 451 173 13ms 20 Jan 2025 646th croc54 448 174 9ms 17 Jan 2025 647th JOrE20 447 154 242ms 24 Dec 2025 648th MeWhenI 🇻🇦 443 152 12ms 1 Jul 2024 649th madex 🇩🇪 442 180 1,315ms 1 Jul 2024 650th coldham10 438 178 11ms 13 Jan 2026 651st snoozingnewt 🇨🇦 436 86 3ms 7 Oct 2025 652nd c4augustus 431 87 2ms 16 Jul 2024 653rd Flobois 425 158 271ms 23 Jul 2024 654th MeWhenI 🇻🇦 422 116 120ms 7 Aug 2024 655th madex 🇩🇪 420 127 36ms 1 Jul 2024 656th Mabeloid 🇳🇴 419 170 462ms 17 Sep 2024 657th ginop 419 186 9ms 2 Jul 2024 657th inverseLorentz 🇦🇺 419 186 11ms 8 Jul 2024 659th OllieBoyne 🇬🇧 413 189 11ms 12 Jul 2024 660th Maximizer02 413 210 12ms 24 Jul 2024 661st JDiLenarda 🇫🇷 413 263 1,386ms 31 Aug 2024 662nd ComputerKWasTaken 🇺🇸 410 130 35ms 4 Jul 2024 663rd CatsAreFluffy 410 208 2ms 3 Nov 2024 664th tomh1012 408 170 10ms 3 days ago 665th tomh1012 408 191 10ms 21 Jan 2026 666th IISResetMe 407 165 292ms 29 Dec 2025 667th MeWhenI 🇻🇦 406 138 36ms 8 Aug 2024 668th dokutan 396 170 10ms 15 Aug 2024 669th dokutan 395 174 593ms 2 Jul 2024 670th madex 🇩🇪 388 220 2ms 1 Jul 2024 671st zt14427 384 203 9ms 1 Jul 2024 672nd BambooleanLogic 🇸🇪 383 181 10ms 23 Jun 2025 673rd Msleizak 🇫🇷 381 176 295ms 19 Jul 2024 674th madex 🇩🇪 381 349 237ms 1 Jul 2024 675th TheZwierzLF 🇵🇱 377 189 585ms 25 Nov 2025 676th ComputerKWasTaken 🇺🇸 377 360 277ms 1 Jul 2024 677th dokutan 369 250 4ms 15 Jul 2024 678th jerrandolph 364 373 305ms 21 Sep 2025 679th saito-ta 🇯🇵 358 482 665ms 10 Jul 2024 680th jameswmccarty 353 221 10ms 10 Jul 2024 681st azure-blondon 342 228 10ms 7 Jul 2024 682nd yuchuehw 341 229 11ms 5 Jul 2024 683rd Schmitt-Very-Cool 325 345 501ms 3 Oct 2025 684th TheZwierzLF 🇵🇱 322 242 13ms 25 Nov 2025 685th galloj 🇨🇿 321 243 15ms 26 Aug 2024 686th JRaspass 🇬🇧 320 198 3ms 1 Jul 2024 687th MyXoToD 🇩🇪 312 222 10ms 26 May 2025 688th KatieLG 🇬🇧 310 438 274ms 22 Sep 2024 689th Zhenyu-Bo 283 276 10ms 1 Aug 2025 690th Sascha37 🇩🇪 258 331 2ms 26 Sep 2025 691st madex 🇩🇪 247 273 32ms 1 Jul 2024 692nd aksyristos 222 352 11ms 27 Sep 2024 693rd KatieLG 🇬🇧 219 467 420ms 13 Oct 2024 694th scpchicken 🇵🇼 158 402 3ms 4 Jul 2024 695th KatieLG 🇬🇧 149 778 127ms 15 Sep 2024 696th KatieLG 🇬🇧 146 913 221ms 15 Sep 2024 697th KatieLG 🇬🇧 142 445 4ms 15 Sep 2024 698th KatieLG 🇬🇧 139 624 3ms 15 Sep 2024 699th KatieLG 🇬🇧 128 673 118ms 15 Sep 2024 700th KatieLG 🇬🇧 123 559 215ms 15 Sep 2024 701st KatieLG 🇬🇧 122 926 33ms 15 Sep 2024 702nd KatieLG 🇬🇧 121 718 12ms 15 Sep 2024 703rd KatieLG 🇬🇧 115 861 2ms 15 Sep 2024 704th dokutan 114 963 68ms 4 Aug 2025 705th AidanWalter 109 716 11ms 3 Jan 2025 706th KatieLG 🇬🇧 104 490 2ms 15 Sep 2024 707th KatieLG 🇬🇧 92 1,193 1,527ms 15 Sep 2024 708th dokutan 89 963 2ms 4 Aug 2025 709th KatieLG 🇬🇧 88 825 114ms 15 Sep 2024 710th CaedenHarper 🇨🇦 79 723 151ms 11 Nov 2025 711th MeWhenI 🇻🇦 13 9,255 5ms 1 Jul 2024 712th namelessiw 0 22 149ms 25 Oct 2025 712th 2bular 0 22 58ms 27 hours ago 712th darrenks 🇺🇸 0 22 83ms 26 hours ago 715th Natanaelel 🇸🇪 0 23 56ms 28 hours ago 716th kg583 🇺🇸 0 25 1,330ms 14 May 2025 717th plcc0 0 29 40ms 17 hours ago 718th AlephSquirrel 0 44 8ms 23 Dec 2025 719th Shanethegamer 🇺🇸 0 52 25ms 19 May 2025 720th ovs-code 🇩🇪 0 62 14ms 13 Jun 2025 First Prev 641–720 of 729 Next Last