Lucky Numbers in all languages in chars. 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 721st CatsAreFluffy 553 157 77ms 10 Jan 2023 722nd Ailko 🇧🇪 550 92 10ms 6 May 2022 722nd ComputerKWasTaken 🇺🇸 550 92 11ms 23 Oct 2024 724th TheLazySquid 550 104 190ms 26 Sep 2024 725th commandblockguy 🇺🇸 547 88 614ms 1 Sep 2025 726th kmathis22 547 166 416ms 16 days ago 727th edsrzf 🇳🇿 546 129 11ms 11 Nov 2025 728th emgordon154 546 205 259ms 18 Jan 2025 729th TobyBoyne 🇬🇧 544 93 3,068ms 3 Mar 2022 729th P-Quentin 🇫🇷 544 93 23ms 10 Aug 2022 729th jtaxen 544 93 98ms 26 Mar 2024 729th jameswmccarty 544 93 11ms 10 Jul 2024 729th codingisgreatbutiamnot 544 93 630ms 6 Aug 2025 734th rifatx 544 147 454ms 16 Jul 2024 735th albanian-laundromat 541 125 134ms 20 Aug 2025 736th 0xjac 🇨🇭 541 207 264ms 7 Jun 2025 737th hamhub7 540 148 393ms 8 Aug 2022 738th Re-Adventures 🇮🇳 539 106 27ms 1 Feb 2023 739th adamnielson42 🇺🇸 538 94 59ms 21 Aug 2023 739th brochmann 🇸🇪 538 94 11ms 28 Oct 2023 739th 40fied4t 538 94 35ms 1 Jun 2025 742nd Shanethegamer 🇺🇸 538 167 146ms 27 Sep 2024 743rd jacobly0 🇺🇸 538 208 263ms 17 Aug 2023 744th DialFrost 🇸🇬 536 71 55ms 31 Oct 2023 745th MeWhenI 🇻🇦 534 92 472ms 15 Feb 2023 746th retrohun 533 100 632ms 1 Mar 2022 747th rifatx 533 210 268ms 17 Jul 2024 748th Yewzir 🇧🇪 533 278 2,754ms 15 Nov 2025 749th m42km 532 95 48ms 16 Dec 2023 749th Natanaelel 🇸🇪 532 95 29ms 15 Jul 2025 751st snyderek 🇺🇸 532 163 71ms 17 Oct 2024 752nd Protothor 529 108 11ms 21 Jun 2025 753rd edsrzf 🇳🇿 528 212 291ms 8 Nov 2024 754th j-Ewan 527 96 98ms 4 Mar 2022 754th nullie 527 96 79ms 9 Jun 2022 754th andrewjc2000 527 96 27ms 28 Jul 2025 754th Bmrl7 527 96 110ms 15 days ago 758th annaproxy 526 152 350ms 28 Mar 2022 759th JGDoerrer 526 173 160ms 5 Apr 2022 760th janbehrens 🇩🇪 522 153 347ms 3 Mar 2022 761st GolfinK 521 53 35ms 22 Nov 2024 762nd IsaacAlexBarden 521 97 26ms 13 Feb 2025 763rd JRaspass 🇬🇧 521 215 261ms 7 Feb 2024 764th XenThe 🇬🇧 520 110 13ms 6 Jul 2025 765th ibexq 520 131 11ms 2 May 2023 766th MeWhenI 🇻🇦 519 147 1,243ms 10 Mar 2022 767th Lv0Sys 🇵🇱 518 86 238ms 6 Dec 2025 768th kmathis22 518 216 254ms 10 Oct 2025 769th sleepyStick 516 98 9ms 11 Mar 2022 769th damoose717 516 98 11ms 24 May 2025 771st janbehrens 🇩🇪 515 157 494ms 24 Mar 2022 772nd Andrey135296 511 99 192ms 29 Nov 2024 773rd MeWhenI 🇻🇦 509 131 27ms 6 Aug 2023 774th Yewzir 🇧🇪 509 220 269ms 3 Jan 2024 775th CatsAreFluffy 508 134 15ms 27 Jan 2023 776th emgordon154 507 100 286ms 6 Sep 2024 777th Fishron 506 100 105ms 18 Jun 2022 777th vishwathg 506 100 106ms 5 Oct 2023 777th 4ndyJ 🇬🇧 506 100 205ms 23 Dec 2023 777th chartung17 506 100 115ms 1 Jan 2024 781st MathisBullinger 506 113 68ms 27 Mar 2022 782nd adriweb 🇫🇷 506 137 41ms 26 Sep 2023 783rd akusumoto 🇯🇵 505 180 150ms 30 Mar 2022 784th msbranicky 503 146 3,074ms 7 Jan 2025 785th MeWhenI 🇻🇦 501 76 45ms 16 Apr 2023 786th MeWhenI 🇻🇦 501 93 119ms 12 Dec 2022 787th celiendonze 🇨🇭 501 101 110ms 18 Jul 2023 787th namelessiw 501 101 115ms 13 Jul 2024 787th moustave 501 101 225ms 3 Dec 2024 787th Andre3582 501 101 13ms 8 Oct 2025 791st ashtraypettingzoo 🇺🇸 501 126 451ms 12 Feb 2023 792nd jupj 🇫🇮 501 136 13ms 19 Oct 2022 793rd bac0id 499 160 375ms 30 Jun 2024 794th targrik 497 115 12ms 27 Mar 2025 794th madeforlosers 497 115 18ms 3 Nov 2025 796th inverseLorentz 🇦🇺 496 102 12ms 5 May 2023 796th WillowWispy 496 102 30ms 17 Mar 2025 796th mousetail 🇳🇱 496 102 270ms 26 Sep 2025 796th madeforlosers 496 102 10ms 11 Nov 2025 800th DialFrost 🇸🇬 496 142 483ms 3 May 2025 First Prev 721–800 of 1,538 Next Last