Zeckendorf Representation in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 601st bac0id 497 225 323ms 1 Jul 2024 602nd coreynash 494 140 9ms 2 Jul 2024 602nd two-bad 🇬🇧 494 140 9ms 4 Oct 2024 604th MeWhenI 🇻🇦 488 172 12ms 13 Aug 2024 605th bitsandbeyond 🇳🇱 485 146 5ms 13 hours ago 606th msbranicky 483 146 173ms 4 Jul 2024 607th jameswmccarty 483 221 10ms 10 Jul 2024 608th dieggsy 482 209 17ms 16 Oct 2024 609th CatsAreFluffy 481 227 59ms 3 Nov 2024 610th MeWhenI 🇻🇦 479 116 130ms 7 Aug 2024 611th iczelia 🇩🇪 471 183 3ms 16 Oct 2025 612th ComputerKWasTaken 🇺🇸 471 210 2ms 1 Jul 2024 613th azure-blondon 469 228 10ms 7 Jul 2024 614th snoozingnewt 🇺🇸 468 184 2ms 9 Oct 2025 615th yuchuehw 467 229 11ms 5 Jul 2024 616th acollett89 461 150 9ms 5 Aug 2025 617th Mabeloid 🇳🇴 460 193 761ms 17 Sep 2024 618th xyangst 458 151 12ms 15 Oct 2024 619th LHLaurini 🇧🇷 453 139 53ms 1 Jul 2024 620th jtaxen 453 250 163ms 2 Jul 2024 621st tomh1012 450 227 373ms 23 Jul 2024 622nd dokutan 444 244 12ms 17 Jul 2025 623rd MeWhenI 🇻🇦 443 152 12ms 1 Jul 2024 624th madex 🇩🇪 441 180 834ms 1 Jul 2024 625th galloj 🇨🇿 440 243 16ms 26 Aug 2024 626th snoozingnewt 🇺🇸 436 86 3ms 7 Oct 2025 627th c4augustus 431 87 2ms 16 Jul 2024 628th Flobois 429 158 215ms 23 Jul 2024 629th CatsAreFluffy 414 208 2ms 3 Nov 2024 630th madex 🇩🇪 411 168 9ms 1 Jul 2024 631st IISResetMe 409 166 223ms 4 Jul 2024 632nd JDiLenarda 🇫🇷 409 263 1,359ms 31 Aug 2024 633rd MeWhenI 🇻🇦 406 138 43ms 8 Aug 2024 634th bitsandbeyond 🇳🇱 402 294 28ms 12 hours ago 635th dokutan 401 250 4ms 15 Jul 2024 636th dokutan 396 170 11ms 15 Aug 2024 637th madex 🇩🇪 392 220 3ms 1 Jul 2024 638th madex 🇩🇪 391 349 259ms 1 Jul 2024 639th Zhenyu-Bo 387 276 10ms 1 Aug 2025 640th Msleizak 🇫🇷 385 176 217ms 19 Jul 2024 641st BambooleanLogic 🇸🇪 382 181 10ms 23 Jun 2025 642nd ComputerKWasTaken 🇺🇸 378 360 273ms 1 Jul 2024 643rd jerrandolph 365 373 268ms 21 Sep 2025 644th dokutan 363 194 348ms 2 Jul 2024 645th saito-ta 🇯🇵 358 482 711ms 10 Jul 2024 646th dokutan 346 330 43ms 27 Aug 2024 647th JRaspass 🇬🇧 333 198 3ms 1 Jul 2024 648th Schmitt-Very-Cool 324 345 356ms 3 Oct 2025 649th bitsandbeyond 🇳🇱 323 351 105ms 12 hours ago 650th MyXoToD 🇩🇪 311 222 10ms 26 May 2025 651st KatieLG 🇬🇧 311 438 289ms 22 Sep 2024 652nd aksyristos 304 352 11ms 27 Sep 2024 653rd Sascha37 🇩🇪 260 331 3ms 26 Sep 2025 654th madex 🇩🇪 247 273 32ms 1 Jul 2024 655th KatieLG 🇬🇧 219 467 363ms 13 Oct 2024 656th KatieLG 🇬🇧 187 624 3ms 15 Sep 2024 657th scpchicken 🇵🇼 164 402 4ms 4 Jul 2024 658th KatieLG 🇬🇧 151 718 11ms 15 Sep 2024 659th AidanWalter 149 716 10ms 3 Jan 2025 660th KatieLG 🇬🇧 149 778 118ms 15 Sep 2024 661st KatieLG 🇬🇧 149 913 215ms 15 Sep 2024 662nd KatieLG 🇬🇧 148 445 6ms 15 Sep 2024 663rd KatieLG 🇬🇧 128 673 107ms 15 Sep 2024 664th KatieLG 🇬🇧 128 926 32ms 15 Sep 2024 665th KatieLG 🇬🇧 126 559 207ms 15 Sep 2024 666th KatieLG 🇬🇧 115 490 2ms 15 Sep 2024 667th KatieLG 🇬🇧 115 861 2ms 15 Sep 2024 668th dokutan 113 963 68ms 4 Aug 2025 669th KatieLG 🇬🇧 104 825 100ms 15 Sep 2024 670th KatieLG 🇬🇧 91 1,193 1,066ms 15 Sep 2024 671st dokutan 89 963 2ms 4 Aug 2025 672nd CaedenHarper 🇨🇦 83 724 146ms 12 days ago 673rd MeWhenI 🇻🇦 13 9,255 4ms 1 Jul 2024 674th 2bular 0 23 75ms 18 Apr 2025 675th Natanaelel 🇸🇪 0 24 79ms 19 Apr 2025 First Prev 601–675 of 685 Next Last