Smith 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 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 Chars Time 751st DaCuteRaccoon 411 153 16 Apr 2022 752nd matejmatik123 🇸🇰 411 210 13 Aug 2025 753rd HumanoidCPU 411 267 10 Apr 2025 754th hymanimy 410 180 23 Nov 2021 755th adoxography 408 181 19 Oct 2021 755th hjcafaroUC 408 181 26 Oct 2021 755th sleepyStick 408 181 3 Dec 2021 755th Drew-j-Smith 408 181 5 May 2022 759th Florian-Mt 408 200 23 Oct 2023 760th msbranicky 407 219 4 Jan 2024 761st jhpaques 🇫🇷 406 182 28 Jul 2022 762nd dillon-duncando 405 204 10 Mar 2024 763rd vhoulbreque 🇫🇷 403 183 15 Aug 2022 763rd fgrosshans 🇫🇷 403 183 10 Jun 2024 765th Mabeloid 🇳🇴 402 175 17 Sep 2024 766th RDShah 401 184 11 May 2022 766th mdnestor 401 184 27 Dec 2022 768th JRaspass 🇬🇧 399 146 7 Oct 2021 769th galloj 🇨🇿 399 185 23 Aug 2022 769th Troon 399 185 17 Feb 2025 771st ShiraJoseph 🇺🇸 398 205 16 Jul 2023 772nd bidger 398 311 19 Nov 2022 773rd Trunksistor 🇫🇷 397 186 25 May 2022 774th msbranicky 396 159 11 Sep 2023 775th lovernj 395 187 7 Feb 2022 775th celiendonze 🇨🇭 395 187 16 May 2023 775th TheZwierzLF 🇵🇱 395 187 21 May 2025 778th MeWhenI 🇻🇦 395 192 29 Jan 2023 779th osmith93 393 188 13 Jun 2022 780th snoozingnewt 🇺🇸 391 194 24 hours ago 781st Bonjour27891 🇻🇳 390 189 8 Mar 2022 781st Pena86 390 189 14 Sep 2022 781st Dpxx 390 189 8 Aug 2024 784th reki2069 390 317 7 Oct 2021 785th zerickso 384 192 17 Mar 2024 786th logvp 382 193 8 Jan 2024 786th yousefalizadeh 382 193 7 Apr 2024 788th cafehaine 🇫🇷 380 194 24 May 2022 789th msbranicky 375 218 20 Sep 2023 790th aksyristos 374 331 17 Feb 2023 791st SirBogman 🇺🇸 373 96 6 Oct 2022 792nd brimstonetrader 371 199 11 Jan 2024 793rd ArmaanAS 371 220 29 Nov 2021 794th snoozingnewt 🇺🇸 370 172 23 hours ago 795th scpchicken 🇵🇼 369 158 23 Mar 2022 796th HumanoidCPU 368 295 24 Oct 2024 797th madex 🇩🇪 367 201 5 days ago 798th Luca2812 367 235 9 Oct 2024 799th fynnkroeger 364 203 6 Jan 2023 800th emgordon154 363 113 3 Nov 2024 801st TheLazySquid 362 204 22 Dec 2022 802nd Yewzir 🇧🇪 362 312 4 Feb 2023 803rd MeWhenI 🇻🇦 361 235 6 Nov 2023 804th Natanaelel 🇸🇪 357 115 18 Jul 2023 805th feherd 357 207 14 Aug 2022 806th Florian-Mt 357 339 14 Jul 2024 807th msbranicky 356 305 10 Jan 2024 808th jameswmccarty 355 208 3 Nov 2024 808th wobblybits 355 208 21 Aug 2025 810th DGipe 353 209 14 May 2024 811th kkoenig 353 389 3 Jan 2024 812th msbranicky 352 181 4 Jan 2024 813th emgordon154 352 693 9 Jul 2024 814th MichalMarsalek 🇨🇿 350 597 30 Nov 2022 815th qwjhvbxi 345 214 14 Feb 2024 816th benvreeves 343 215 28 Jul 2025 817th eshilo-draper 342 216 13 Jun 2023 817th Ythaenagor 342 216 5 Aug 2024 819th clemmers 🇺🇸 340 217 30 Jul 2023 820th eddvrs 339 218 21 Aug 2022 821st dommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmy 339 241 17 May 2024 822nd adamnielson42 🇺🇸 336 243 2 Jun 2023 823rd dokutan 336 428 15 Jan 2024 824th Shanethegamer 🇺🇸 332 228 29 Apr 2022 825th madeforlosers 332 373 3 Nov 2023 First Prev 751–825 of 1,459 Next Last