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 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 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 451st error256 720 103 147ms 13 Aug 2024 452nd MeWhenI 🇻🇦 720 162 15ms 2 Jul 2024 453rd msbranicky 718 118 3ms 3 Jul 2024 454th msbranicky 718 186 4ms 3 Jul 2024 455th emgordon154 717 140 6ms 12 Jan 2025 456th StefanHabel 🇨🇦 717 149 16ms 22 Mar 2025 457th Natanaelel 🇸🇪 717 158 201ms 1 Jul 2024 458th jared-hughes 715 138 2ms 4 Jul 2024 459th tobeannouncd 713 159 160ms 25 Apr 2025 460th BREMAUCY 🇫🇷 712 150 15ms 3 Jul 2024 460th luuumine 🇫🇷 712 150 13ms 18 days ago 462nd MeWhenI 🇻🇦 709 154 4ms 9 Aug 2024 463rd DialFrost 🇸🇬 708 122 129ms 15 Dec 2024 464th dcgjb 707 96 262ms 3 Jul 2024 465th roguh 🇬🇹 707 151 13ms 30 Jul 2024 466th hiichbindermax 703 152 9ms 15 Jul 2024 466th RaBa21 🇭🇺 703 152 11ms 12 Jul 2025 466th InigoK 🇺🇸 703 152 234ms 4 Sep 2025 469th MostParsingVex 700 123 2ms 1 Jul 2024 470th targrik 699 101 4ms 18 May 2025 471st leon-w 698 153 11ms 24 Jul 2024 472nd jared-hughes 694 124 2ms 3 Jul 2024 473rd MeWhenI 🇻🇦 693 107 160ms 3 Aug 2024 474th tatzyr 🇯🇵 689 95 34ms 25 Mar 2025 475th Shanethegamer 🇺🇸 686 103 4ms 13 Sep 2024 476th HumanoidCPU 685 156 12ms 1 Jul 2024 476th CutSandstone 685 156 11ms 2 Jul 2024 478th Salutations45 684 101 11ms 27 Nov 2024 479th Jacob385 682 164 401ms 16 Aug 2024 480th UnderKoen 🇳🇱 682 177 908ms 2 Jul 2024 481st mbittner20 680 157 13ms 11 Jul 2024 481st Vaekor 680 157 10ms 23 Jul 2024 481st theadamabrams 680 157 12ms 26 Dec 2024 484th Alex-x90 🇺🇸 678 127 2ms 12 Jul 2024 485th jacekwladzinski 672 159 13ms 25 days ago 486th gigaprofisi 🇺🇸 671 103 12ms 21 Jun 2025 487th iczelia 🇩🇪 671 169 163ms 16 days ago 488th MeWhenI 🇻🇦 670 105 260ms 2 Jul 2024 489th MeWhenI 🇻🇦 669 162 12ms 1 Jul 2024 490th vgamula 🇺🇦 668 160 32ms 3 Jul 2024 491st dokutan 668 200 3ms 4 Feb 2025 492nd brimstonetrader 667 170 144ms 10 Jul 2024 493rd SirBogman 🇺🇸 666 153 394ms 4 Jul 2024 494th thisishowmymindworks 🇳🇴 664 104 9ms 1 Jul 2024 495th msbranicky 662 134 570ms 1 Jul 2024 496th jtaxen 659 162 13ms 2 Jul 2024 496th nstearns96 🇬🇧 659 162 13ms 9 Jul 2024 496th wuzekai518 659 162 16ms 23 Jul 2024 499th Shanethegamer 🇺🇸 659 203 60ms 13 Sep 2024 500th LHLaurini 🇧🇷 657 131 2ms 1 Jul 2024 501st KatieLG 🇬🇧 656 184 633ms 11 Aug 2024 502nd Pyroan 655 163 12ms 14 May 2025 503rd snoozingnewt 🇺🇸 654 177 131ms 24 days ago 504th commandblockguy 🇺🇸 652 136 554ms 1 Sep 2025 504th Babafaba 652 136 480ms 7 days ago 506th OCNeve 651 164 13ms 3 Jul 2024 506th Upload-and-View 🇺🇦 651 164 13ms 9 Aug 2025 508th AtengChen 647 165 15ms 14 Aug 2024 509th kmathis22 647 173 373ms 10 days ago 510th dokutan 645 153 2ms 2 Jul 2024 511th CaedenHarper 🇨🇦 641 159 376ms 15 days ago 512th Feniske 🇫🇷 640 106 220ms 20 Jul 2024 513th MeWhenI 🇻🇦 636 111 4ms 1 Jul 2024 514th jatloe 636 168 15ms 24 Aug 2024 514th SB-945 636 168 11ms 10 Jan 2025 516th msbranicky 632 156 2ms 5 Jul 2024 517th h3ra993huskp 🇯🇵 632 177 444ms 24 Sep 2024 517th CaedenHarper 🇨🇦 632 177 439ms 15 days ago 519th CatsAreFluffy 630 100 84ms 15 Nov 2024 520th MeWhenI 🇻🇦 630 137 114ms 1 Jul 2024 521st msbranicky 630 184 103ms 5 Jul 2024 522nd msbranicky 629 216 265ms 4 Jul 2024 523rd mousetail 🇳🇱 628 137 2ms 1 Jul 2024 524th marcin7Cd 628 170 13ms 11 Jul 2024 524th YAJUE114514 628 170 11ms 31 Jul 2025 First Prev 451–525 of 663 Next Last