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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 525th klixel 🇨🇦 617 173 20 Jan 2025 527th HumanoidCPU 616 144 31 Oct 2024 528th croc54 614 174 17 Jan 2025 529th CaedenHarper 🇨🇦 613 182 8 days ago 530th emgordon154 606 108 26 Jul 2024 531st Shanethegamer 🇺🇸 604 92 24 Sep 2024 532nd KatieLG 🇬🇧 603 147 20 Apr 2025 533rd LukeBridges 🇬🇧 601 115 10 Oct 2024 534th olleicua 🇺🇸 600 109 3 Jul 2024 535th edsrzf 🇳🇿 599 181 24 Nov 2024 536th jared-hughes 596 113 4 Jul 2024 537th MarcMush 🇫🇷 596 118 31 Jul 2024 538th madex 🇩🇪 593 180 1 Jul 2024 539th emgordon154 592 183 13 Dec 2024 540th junkondo-jp 590 117 15 Dec 2024 541st snoozingnewt 🇺🇸 590 148 14 days ago 542nd Salutations45 583 97 29 Dec 2024 543rd KatieLG 🇬🇧 579 113 1 Jul 2024 544th msbranicky 579 235 4 Jul 2024 545th MeWhenI 🇻🇦 578 193 1 Jul 2024 546th mossiegoat 577 185 5 Jul 2025 547th ginop 574 186 2 Jul 2024 547th inverseLorentz 🇦🇺 574 186 8 Jul 2024 549th alemelis 572 123 26 Aug 2024 550th dokutan 566 122 5 Jun 2025 551st OllieBoyne 🇬🇧 565 189 12 Jul 2024 552nd msbranicky 563 165 4 Jul 2024 553rd bac0id 559 182 1 Jul 2024 554th alexsave 557 124 13 Nov 2024 555th bac0id 555 155 3 Jul 2024 556th dokutan 554 160 2 Jul 2024 557th Mabeloid 🇳🇴 553 193 11 Sep 2024 558th MeWhenI 🇻🇦 548 179 9 Aug 2024 559th dokutan 545 136 5 Aug 2024 560th weliveinhell 🇭🇹 544 127 4 Jul 2024 561st dokutan 541 121 28 Sep 2024 562nd MeWhenI 🇻🇦 540 199 2 Jul 2024 563rd zakariamouhid 536 129 3 Jul 2024 564th snoozingnewt 🇺🇸 531 130 17 days ago 565th zt14427 526 203 1 Jul 2024 566th klixel 🇨🇦 525 259 9 Jan 2025 567th dokutan 517 180 1 Jul 2024 568th Maximizer02 516 210 24 Jul 2024 569th madex 🇩🇪 515 127 1 Jul 2024 570th MeWhenI 🇻🇦 509 198 6 Aug 2024 571st KatieLG 🇬🇧 508 136 1 Jul 2024 572nd msbranicky 505 265 4 Jul 2024 573rd ComputerKWasTaken 🇺🇸 503 130 4 Jul 2024 574th 0xjac 🇨🇭 502 269 19 Jun 2025 575th MeWhenI 🇻🇦 500 235 1 Jul 2024 576th bac0id 496 225 1 Jul 2024 577th coreynash 493 140 2 Jul 2024 577th two-bad 🇬🇧 493 140 4 Oct 2024 579th MeWhenI 🇻🇦 488 172 13 Aug 2024 580th jameswmccarty 483 221 10 Jul 2024 581st msbranicky 482 146 4 Jul 2024 582nd dieggsy 482 209 16 Oct 2024 583rd CatsAreFluffy 481 227 3 Nov 2024 584th MeWhenI 🇻🇦 479 116 7 Aug 2024 585th iczelia 🇩🇪 470 183 7 hours ago 586th ComputerKWasTaken 🇺🇸 470 210 1 Jul 2024 587th snoozingnewt 🇺🇸 468 184 7 days ago 588th AntoineBlondon 468 228 7 Jul 2024 589th yuchuehw 466 229 5 Jul 2024 590th acollett89 461 150 5 Aug 2025 591st Mabeloid 🇳🇴 459 193 17 Sep 2024 592nd xyangst 458 151 15 Oct 2024 593rd LHLaurini 🇧🇷 453 139 1 Jul 2024 594th jtaxen 453 250 2 Jul 2024 595th tomh1012 448 227 23 Jul 2024 596th dokutan 444 244 17 Jul 2025 597th MeWhenI 🇻🇦 443 152 1 Jul 2024 598th madex 🇩🇪 441 180 1 Jul 2024 599th galloj 🇨🇿 439 243 26 Aug 2024 600th snoozingnewt 🇺🇸 436 86 9 days ago First Prev 526–600 of 655 Next Last