Zeckendorf Representation in all languages in bytes. 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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) Taxicab Numbers 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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) Taxicab Numbers 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 601st HumanoidCPU 618 144 503ms 31 Oct 2024 602nd croc54 615 174 10ms 17 Jan 2025 603rd emgordon154 608 108 37ms 26 Jul 2024 604th Shanethegamer 🇺🇸 604 92 147ms 24 Sep 2024 605th olleicua 🇺🇸 602 109 37ms 3 Jul 2024 606th LukeBridges 🇬🇧 602 115 13ms 10 Oct 2024 607th coldham10 601 178 10ms 13 Jan 2026 608th MarcMush 🇫🇷 597 118 370ms 31 Jul 2024 609th jared-hughes 596 113 21ms 4 Jul 2024 610th madex 🇩🇪 595 180 10ms 1 Jul 2024 611th junkondo-jp 592 117 12ms 15 Dec 2024 612th edsrzf 🇳🇿 589 181 8ms 24 Nov 2024 613th Andrey2001 585 152 516ms 28 Jan 2026 614th emgordon154 583 183 9ms 13 Dec 2024 615th MeWhenI 🇻🇦 583 193 123ms 1 Jul 2024 616th robin-scragg 579 185 11ms 5 Jul 2025 617th Program-Pi 577 120 12ms 26 Feb 2026 618th ginop 575 186 11ms 2 Jul 2024 618th inverseLorentz 🇦🇺 575 186 12ms 8 Jul 2024 620th alemelis 573 123 736ms 26 Aug 2024 621st Mikey-Beep 🇬🇧 569 188 11ms 5 hours ago 622nd dokutan 568 122 11ms 5 Jun 2025 623rd dokutan 568 136 145ms 5 Aug 2024 624th msbranicky 567 235 170ms 4 Jul 2024 625th msbranicky 566 165 204ms 4 Jul 2024 626th OllieBoyne 🇬🇧 566 189 11ms 12 Jul 2024 627th dokutan 563 158 596ms 11 Jan 2026 628th bac0id 561 182 405ms 1 Jul 2024 629th MeWhenI 🇻🇦 560 91 2ms 1 Jul 2024 630th tomh1012 560 191 10ms 21 Jan 2026 631st alexsave 559 124 11ms 13 Nov 2024 632nd MeWhenI 🇻🇦 558 199 1,504ms 2 Jul 2024 633rd bac0id 557 155 2ms 3 Jul 2024 634th Mabeloid 🇳🇴 555 193 13ms 11 Sep 2024 635th MeWhenI 🇻🇦 548 179 68ms 9 Aug 2024 636th CaedenHarper 🇨🇦 547 64 80ms 23 days ago 637th weliveinhell 🇭🇹 546 127 11ms 4 Jul 2024 638th JOrE20 544 125 242ms 24 Dec 2025 639th dokutan 542 121 37ms 28 Sep 2024 639th denkyuu1 542 121 39ms 5 days ago 641st zakariamouhid 537 129 11ms 3 Jul 2024 642nd snoozingnewt 🇨🇦 533 130 16ms 29 Sep 2025 643rd zt14427 527 203 10ms 1 Jul 2024 644th Salutations45 525 97 2ms 29 Dec 2024 645th luuumine 🇫🇷 520 166 2ms 1 Dec 2025 646th dokutan 519 180 204ms 1 Jul 2024 647th madex 🇩🇪 517 127 35ms 1 Jul 2024 648th klixel 🇨🇦 515 259 238ms 9 Jan 2025 649th MeWhenI 🇻🇦 511 198 52ms 6 Aug 2024 650th msbranicky 511 265 57ms 4 Jul 2024 651st KatieLG 🇬🇧 509 136 14ms 1 Jul 2024 652nd Maximizer02 508 210 11ms 24 Jul 2024 653rd ComputerKWasTaken 🇺🇸 505 130 40ms 4 Jul 2024 654th 0xjac 🇨🇭 505 269 320ms 19 Jun 2025 655th bac0id 499 225 447ms 1 Jul 2024 656th coreynash 495 140 13ms 2 Jul 2024 656th two-bad 🇬🇧 495 140 12ms 4 Oct 2024 658th tomh1012 495 206 482ms 17 Mar 2026 659th MeWhenI 🇻🇦 491 172 11ms 13 Aug 2024 660th dieggsy 485 209 16ms 16 Oct 2024 661st jameswmccarty 484 221 11ms 10 Jul 2024 662nd msbranicky 483 146 169ms 4 Jul 2024 663rd CatsAreFluffy 482 227 65ms 3 Nov 2024 664th MeWhenI 🇻🇦 482 235 32ms 1 Jul 2024 665th MeWhenI 🇻🇦 479 116 130ms 7 Aug 2024 666th iczelia 🇩🇪 472 183 2ms 16 Oct 2025 667th ComputerKWasTaken 🇺🇸 470 210 2ms 1 Jul 2024 668th snoozingnewt 🇨🇦 469 184 2ms 9 Oct 2025 669th azure-blondon 469 228 10ms 7 Jul 2024 670th blaztoma 🇱🇹 469 240 115ms 11 Jan 2026 671st yuchuehw 467 229 11ms 5 Jul 2024 672nd FortuiteMan 🇫🇷 463 130 14ms 18 Jan 2026 673rd TheZwierzLF 🇵🇱 463 192 677ms 14 Dec 2025 674th acollett89 462 150 9ms 5 Aug 2025 675th Mabeloid 🇳🇴 461 193 606ms 17 Sep 2024 676th xyangst 459 151 11ms 15 Oct 2024 677th JOrE20 458 154 254ms 24 Dec 2025 678th jtaxen 455 250 127ms 2 Jul 2024 679th LHLaurini 🇧🇷 453 139 58ms 1 Jul 2024 680th retrohun 449 192 3ms 6 hours ago 681st MeWhenI 🇻🇦 443 152 12ms 1 Jul 2024 682nd madex 🇩🇪 442 180 1,292ms 1 Jul 2024 683rd TheZwierzLF 🇵🇱 442 242 15ms 25 Nov 2025 684th galloj 🇨🇿 441 243 18ms 26 Aug 2024 685th dokutan 437 244 7ms 17 Jul 2025 686th snoozingnewt 🇨🇦 436 86 3ms 7 Oct 2025 687th c4augustus 431 87 2ms 16 Jul 2024 688th Flobois 430 158 280ms 23 Jul 2024 689th JDiLenarda 🇫🇷 422 263 1,587ms 31 Aug 2024 690th CatsAreFluffy 415 208 2ms 3 Nov 2024 691st IISResetMe 412 165 246ms 29 Dec 2025 692nd madex 🇩🇪 412 168 11ms 1 Jul 2024 693rd tomh1012 408 170 13ms 17 Mar 2026 694th MeWhenI 🇻🇦 407 138 36ms 8 Aug 2024 695th dokutan 401 250 4ms 15 Jul 2024 696th dokutan 396 170 10ms 15 Aug 2024 697th scpchicken 🇵🇼 395 95 16ms 16 days ago 698th madex 🇩🇪 392 220 2ms 1 Jul 2024 699th Zhenyu-Bo 388 276 11ms 1 Aug 2025 700th Msleizak 🇫🇷 386 176 247ms 19 Jul 2024 First Prev 601–700 of 751 Next Last