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 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 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 526th msbranicky 629 216 255ms 4 Jul 2024 527th mousetail 🇳🇱 628 137 2ms 1 Jul 2024 528th marcin7Cd 628 170 13ms 11 Jul 2024 528th YAJUE114514 628 170 11ms 31 Jul 2025 530th SirBogman 🇺🇸 628 200 56ms 3 Jun 2025 531st MeWhenI 🇻🇦 627 160 5ms 2 Jul 2024 532nd msbranicky 626 163 2,947ms 7 Jan 2025 533rd sheen4n 625 171 10ms 21 Jul 2024 533rd FortuiteMan 🇫🇷 625 171 11ms 26 Sep 2024 535th MeWhenI 🇻🇦 621 91 2ms 1 Jul 2024 536th bac0id 620 176 379ms 1 Jul 2024 537th msbranicky 619 185 331ms 5 Jul 2024 538th dokutan 618 173 11ms 2 Jul 2024 538th klixel 🇨🇦 618 173 13ms 20 Jan 2025 540th HumanoidCPU 616 144 629ms 31 Oct 2024 541st croc54 614 174 10ms 17 Jan 2025 542nd emgordon154 606 108 41ms 26 Jul 2024 543rd snoozingnewt 🇺🇸 606 144 78ms 14 days ago 544th Shanethegamer 🇺🇸 604 92 138ms 24 Sep 2024 545th KatieLG 🇬🇧 604 147 592ms 20 Apr 2025 546th LukeBridges 🇬🇧 601 115 16ms 10 Oct 2024 547th olleicua 🇺🇸 600 109 33ms 3 Jul 2024 548th edsrzf 🇳🇿 599 181 10ms 24 Nov 2024 549th jared-hughes 596 113 21ms 4 Jul 2024 550th MarcMush 🇫🇷 596 118 398ms 31 Jul 2024 551st madex 🇩🇪 594 180 11ms 1 Jul 2024 552nd emgordon154 592 183 10ms 13 Dec 2024 553rd junkondo-jp 590 117 9ms 15 Dec 2024 554th Salutations45 583 97 2ms 29 Dec 2024 555th KatieLG 🇬🇧 579 113 36ms 1 Jul 2024 556th msbranicky 579 235 179ms 4 Jul 2024 557th mossiegoat 578 185 11ms 5 Jul 2025 558th MeWhenI 🇻🇦 578 193 334ms 1 Jul 2024 559th ginop 574 186 11ms 2 Jul 2024 559th inverseLorentz 🇦🇺 574 186 13ms 8 Jul 2024 561st alemelis 572 123 738ms 26 Aug 2024 562nd dokutan 566 122 10ms 5 Jun 2025 563rd OllieBoyne 🇬🇧 565 189 11ms 12 Jul 2024 564th msbranicky 563 165 139ms 4 Jul 2024 565th bac0id 560 182 373ms 1 Jul 2024 566th alexsave 557 124 11ms 13 Nov 2024 567th bac0id 555 155 2ms 3 Jul 2024 568th dokutan 555 160 596ms 2 Jul 2024 569th Mabeloid 🇳🇴 554 193 12ms 11 Sep 2024 570th MeWhenI 🇻🇦 548 179 84ms 9 Aug 2024 571st dokutan 545 136 165ms 5 Aug 2024 572nd weliveinhell 🇭🇹 544 127 10ms 4 Jul 2024 573rd dokutan 541 121 36ms 28 Sep 2024 574th MeWhenI 🇻🇦 540 199 1,318ms 2 Jul 2024 575th zakariamouhid 536 129 10ms 3 Jul 2024 576th snoozingnewt 🇺🇸 531 130 9ms 29 Sep 2025 577th zt14427 526 203 10ms 1 Jul 2024 578th klixel 🇨🇦 525 259 198ms 9 Jan 2025 579th dokutan 517 180 154ms 1 Jul 2024 580th Maximizer02 516 210 13ms 24 Jul 2024 581st madex 🇩🇪 515 127 37ms 1 Jul 2024 582nd MeWhenI 🇻🇦 509 198 51ms 6 Aug 2024 583rd KatieLG 🇬🇧 508 136 11ms 1 Jul 2024 584th msbranicky 505 265 71ms 4 Jul 2024 585th 0xjac 🇨🇭 505 269 255ms 19 Jun 2025 586th ComputerKWasTaken 🇺🇸 503 130 48ms 4 Jul 2024 587th MeWhenI 🇻🇦 500 235 34ms 1 Jul 2024 588th bac0id 497 225 323ms 1 Jul 2024 589th coreynash 493 140 10ms 2 Jul 2024 589th two-bad 🇬🇧 493 140 9ms 4 Oct 2024 591st MeWhenI 🇻🇦 488 172 12ms 13 Aug 2024 592nd jameswmccarty 483 221 11ms 10 Jul 2024 593rd msbranicky 482 146 185ms 4 Jul 2024 594th dieggsy 482 209 17ms 16 Oct 2024 595th CatsAreFluffy 481 227 59ms 3 Nov 2024 596th MeWhenI 🇻🇦 479 116 130ms 7 Aug 2024 597th iczelia 🇩🇪 470 183 3ms 23 days ago 598th ComputerKWasTaken 🇺🇸 470 210 2ms 1 Jul 2024 599th azure-blondon 469 228 10ms 7 Jul 2024 600th snoozingnewt 🇺🇸 468 184 2ms 9 Oct 2025 First Prev 526–600 of 667 Next Last