Lucky Numbers in all languages in chars. 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Transpose Sentence 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 750th andre-lameirinhas 🇵🇹 428 118 26 Apr 2023 752nd Unknownuserfrommars 424 119 21 Nov 2024 753rd xyangst 423 135 18 Oct 2024 754th JRaspass 🇬🇧 422 90 22 Sep 2022 755th inna-tichman 422 139 19 Jul 2023 756th Techdude01 421 120 21 Dec 2023 756th aalec 421 120 24 Apr 2024 758th scpchicken 🇵🇼 418 261 2 Mar 2022 759th Betuaredead 415 208 16 Jan 2023 760th NickTheEASDude 🇺🇸 414 122 9 Apr 2024 761st dillon-duncando 410 123 3 Oct 2022 762nd GeorgeStechman 🇬🇧 410 139 14 Nov 2022 763rd Bananapants22 407 124 17 Aug 2022 763rd Florian-Mt 407 124 29 Sep 2023 765th Mr-McChicken 404 125 17 Oct 2023 766th snoozingnewt 🇺🇸 401 116 20 Oct 2023 767th 5cw 🇺🇸 401 278 22 Apr 2023 768th RandGuy 398 200 1 Apr 2022 769th dtbao20 🇻🇳 397 127 1 Oct 2024 770th yuchuehw 392 284 28 Jan 2024 771st msbranicky 391 285 28 Sep 2023 772nd deryilz 388 147 5 Jan 2023 773rd MeWhenI 🇻🇦 387 99 15 Feb 2025 774th jessegyger 386 152 23 Oct 2022 775th TheBrokenRail 386 176 5 Oct 2024 776th brimstonetrader 385 131 21 Jan 2024 777th MeWhenI 🇻🇦 375 117 1 Mar 2022 778th MeWhenI 🇻🇦 374 169 3 Nov 2023 779th JesseNoEyes 🇺🇸 363 139 28 Oct 2024 780th Posandu 363 157 18 Oct 2022 781st Stockoh 🇫🇷 361 140 26 Apr 2024 782nd adriweb 🇫🇷 361 309 17 Aug 2023 783rd eclyptox 356 165 11 Oct 2024 784th janbehrens 🇩🇪 354 150 5 Mar 2022 785th dillon-duncando 353 192 23 Sep 2022 786th MyXoToD 🇩🇪 352 162 2 Jul 2024 787th atazzam 🇺🇸 351 144 10 Sep 2022 788th alphafalfa 351 156 25 Oct 2024 789th Dataen 348 145 31 Jan 2024 790th HumanoidCPU 345 250 7 Nov 2024 791st Florian-Mt 342 264 14 Jul 2024 792nd StronkCheese 🇺🇸 336 170 26 Feb 2023 793rd msbranicky 330 274 6 Oct 2023 794th Dpxx 320 270 5 Aug 2024 795th nephila-nacrea 🇬🇧 314 121 8 Mar 2022 796th IISResetMe 311 167 22 Feb 2024 797th r-benson 🇬🇧 308 164 27 Jan 2023 798th SURAJMITTAL 306 165 13 Dec 2024 799th HumanoidCPU 299 227 22 Mar 2024 800th bitsandbeyond 🇳🇱 292 382 22 Oct 2023 801st dylanjones92 285 177 26 Jan 2024 802nd KatieLG 🇬🇧 278 138 22 Jan 2023 803rd calinous 🇷🇴 274 248 2 Mar 2023 804th Adix-null 🇱🇹 273 408 30 Jul 2023 805th AidanWalter 265 420 2 Jan 2025 806th Msleizak 🇫🇷 262 198 8 Nov 2023 807th aksyristos 253 441 25 Oct 2022 808th msbranicky 248 278 12 Oct 2023 809th msbranicky 241 276 1 Jan 2024 810th MeWhenI 🇻🇦 235 153 1 Mar 2022 811th Msleizak 🇫🇷 229 486 16 Dec 2022 812th Tsuk1w 🇫🇷 197 264 24 Oct 2022 813th msbranicky 195 252 19 Jan 2024 814th adamnielson42 🇺🇸 193 199 20 Feb 2024 815th lynn 170 1,097 13 Mar 2023 816th MeWhenI 🇻🇦 147 1,076 22 May 2022 817th KatieLG 🇬🇧 145 1,086 10 Nov 2024 818th lyphyser 142 479 19 Jul 2023 819th aksyristos 123 362 8 Feb 2023 820th dokutan 121 1,190 14 Jan 2025 821st dokutan 111 1,105 22 Jan 2024 822nd error256 104 1,068 15 Feb 2025 823rd dokutan 98 2,019 1 Apr 2024 824th dokutan 89 1,048 5 May 2024 825th yhm138 88 1,269 17 Feb 2025 Prev 751–825 of 1,243 Next