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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 Chars Time Submitted 641st Mabeloid 🇳🇴 419 170 462ms 17 Sep 2024 642nd ginop 419 186 9ms 2 Jul 2024 642nd inverseLorentz 🇦🇺 419 186 11ms 8 Jul 2024 644th OllieBoyne 🇬🇧 413 189 11ms 12 Jul 2024 645th CatsAreFluffy 410 208 2ms 3 Nov 2024 646th JDiLenarda 🇫🇷 409 263 1,424ms 31 Aug 2024 647th tomh1012 408 191 10ms 21 Jan 2026 648th IISResetMe 407 165 248ms 29 Dec 2025 649th MeWhenI 🇻🇦 406 138 36ms 8 Aug 2024 650th dokutan 396 170 10ms 15 Aug 2024 651st dokutan 395 174 593ms 2 Jul 2024 652nd madex 🇩🇪 388 220 2ms 1 Jul 2024 653rd zt14427 384 203 9ms 1 Jul 2024 654th BambooleanLogic 🇸🇪 382 181 10ms 23 Jun 2025 655th Msleizak 🇫🇷 381 176 261ms 19 Jul 2024 656th madex 🇩🇪 381 349 223ms 1 Jul 2024 657th TheZwierzLF 🇵🇱 377 189 585ms 25 Nov 2025 658th ComputerKWasTaken 🇺🇸 377 360 287ms 1 Jul 2024 659th dokutan 369 250 4ms 15 Jul 2024 660th jerrandolph 364 373 292ms 21 Sep 2025 661st saito-ta 🇯🇵 358 482 665ms 10 Jul 2024 662nd jameswmccarty 353 221 10ms 10 Jul 2024 663rd azure-blondon 342 228 10ms 7 Jul 2024 664th yuchuehw 341 229 11ms 5 Jul 2024 665th Schmitt-Very-Cool 324 345 501ms 3 Oct 2025 666th TheZwierzLF 🇵🇱 322 242 13ms 25 Nov 2025 667th galloj 🇨🇿 321 243 15ms 26 Aug 2024 668th JRaspass 🇬🇧 320 198 3ms 1 Jul 2024 669th MyXoToD 🇩🇪 312 222 11ms 26 May 2025 670th KatieLG 🇬🇧 310 438 377ms 22 Sep 2024 671st Zhenyu-Bo 283 276 10ms 1 Aug 2025 672nd Sascha37 🇩🇪 258 331 2ms 26 Sep 2025 673rd madex 🇩🇪 247 273 32ms 1 Jul 2024 674th aksyristos 222 352 11ms 27 Sep 2024 675th KatieLG 🇬🇧 218 467 434ms 13 Oct 2024 676th scpchicken 🇵🇼 158 402 3ms 4 Jul 2024 677th KatieLG 🇬🇧 149 778 121ms 15 Sep 2024 678th KatieLG 🇬🇧 146 913 237ms 15 Sep 2024 679th KatieLG 🇬🇧 142 445 4ms 15 Sep 2024 680th KatieLG 🇬🇧 139 624 3ms 15 Sep 2024 681st KatieLG 🇬🇧 128 673 123ms 15 Sep 2024 682nd KatieLG 🇬🇧 125 718 10ms 15 Sep 2024 683rd KatieLG 🇬🇧 123 559 215ms 15 Sep 2024 684th KatieLG 🇬🇧 122 926 33ms 15 Sep 2024 685th KatieLG 🇬🇧 115 861 2ms 15 Sep 2024 686th dokutan 114 963 64ms 4 Aug 2025 687th AidanWalter 109 716 11ms 3 Jan 2025 688th KatieLG 🇬🇧 104 490 2ms 15 Sep 2024 689th KatieLG 🇬🇧 92 1,193 1,153ms 15 Sep 2024 690th dokutan 89 963 2ms 4 Aug 2025 691st KatieLG 🇬🇧 88 825 106ms 15 Sep 2024 692nd CaedenHarper 🇨🇦 79 723 144ms 11 Nov 2025 693rd MeWhenI 🇻🇦 13 9,255 5ms 1 Jul 2024 694th namelessiw 0 22 149ms 25 Oct 2025 695th 2bular 0 23 59ms 18 Apr 2025 696th Natanaelel 🇸🇪 0 24 56ms 19 Apr 2025 697th kg583 🇺🇸 0 25 1,270ms 14 May 2025 698th AlephSquirrel 0 44 9ms 23 Dec 2025 699th Shanethegamer 🇺🇸 0 52 26ms 19 May 2025 700th ovs-code 🇩🇪 0 62 14ms 13 Jun 2025 701st KatieLG 🇬🇧 0 87 10ms 19 May 2025 702nd dokutan 0 94 63ms 28 Jun 2025 703rd Shanethegamer 🇺🇸 0 104 62ms 4 Jul 2025 704th dokutan 0 119 59ms 15 days ago 705th bitsandbeyond 🇳🇱 0 134 1,187ms 22 Nov 2025 706th edsrzf 🇳🇿 0 141 166ms 27 Apr 2025 707th dokutan 0 150 8ms 11 Jan 2026 708th albanian-laundromat 0 172 3ms 7 Jun 2025 First Prev 641–708 of 708