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 750th dirckvdende 415 178 12 Jul 2025 752nd Bulmenisaurus 412 179 9 Jul 2024 753rd DaCuteRaccoon 411 153 16 Apr 2022 754th matejmatik123 🇸🇰 411 210 13 Aug 2025 755th HumanoidCPU 411 267 10 Apr 2025 756th hymanimy 410 180 23 Nov 2021 757th adoxography 408 181 19 Oct 2021 757th hjcafaroUC 408 181 26 Oct 2021 757th sleepyStick 408 181 3 Dec 2021 757th Drew-j-Smith 408 181 5 May 2022 761st Florian-Mt 408 200 23 Oct 2023 762nd msbranicky 407 219 4 Jan 2024 763rd jhpaques 🇫🇷 406 182 28 Jul 2022 764th dillon-duncando 405 204 10 Mar 2024 765th vhoulbreque 🇫🇷 403 183 15 Aug 2022 765th fgrosshans 🇫🇷 403 183 10 Jun 2024 767th Mabeloid 🇳🇴 402 175 17 Sep 2024 768th RDShah 401 184 11 May 2022 768th mdnestor 401 184 27 Dec 2022 770th JRaspass 🇬🇧 399 146 7 Oct 2021 771st galloj 🇨🇿 399 185 23 Aug 2022 771st Troon 399 185 17 Feb 2025 773rd ShiraJoseph 🇺🇸 398 205 16 Jul 2023 774th bidger 398 311 19 Nov 2022 775th Trunksistor 🇫🇷 397 186 25 May 2022 776th msbranicky 396 159 11 Sep 2023 777th lovernj 395 187 7 Feb 2022 777th celiendonze 🇨🇭 395 187 16 May 2023 777th TheZwierzLF 🇵🇱 395 187 21 May 2025 780th MeWhenI 🇻🇦 395 192 29 Jan 2023 781st osmith93 393 188 13 Jun 2022 782nd Bonjour27891 🇻🇳 391 189 8 Mar 2022 782nd Pena86 391 189 14 Sep 2022 782nd Dpxx 391 189 8 Aug 2024 785th snoozingnewt 🇺🇸 391 194 3 days ago 786th reki2069 390 317 7 Oct 2021 787th zerickso 384 192 17 Mar 2024 788th logvp 382 193 8 Jan 2024 788th yousefalizadeh 382 193 7 Apr 2024 790th cafehaine 🇫🇷 380 194 24 May 2022 790th qpwoeirut 380 194 2 days ago 792nd msbranicky 375 218 20 Sep 2023 793rd aksyristos 374 331 17 Feb 2023 794th SirBogman 🇺🇸 373 96 6 Oct 2022 795th brimstonetrader 371 199 11 Jan 2024 796th ArmaanAS 371 220 29 Nov 2021 797th snoozingnewt 🇺🇸 370 172 3 days ago 798th scpchicken 🇵🇼 369 158 23 Mar 2022 799th HumanoidCPU 368 295 24 Oct 2024 800th madex 🇩🇪 367 201 8 days ago 801st Luca2812 367 235 9 Oct 2024 802nd fynnkroeger 364 203 6 Jan 2023 803rd emgordon154 363 113 3 Nov 2024 804th TheLazySquid 362 204 22 Dec 2022 805th Yewzir 🇧🇪 362 312 4 Feb 2023 806th MeWhenI 🇻🇦 361 235 6 Nov 2023 807th Natanaelel 🇸🇪 357 115 18 Jul 2023 808th feherd 357 207 14 Aug 2022 809th Florian-Mt 357 339 14 Jul 2024 810th msbranicky 356 305 10 Jan 2024 811th jameswmccarty 355 208 3 Nov 2024 811th wobblybits 355 208 21 Aug 2025 813th DGipe 353 209 14 May 2024 814th kkoenig 353 389 3 Jan 2024 815th msbranicky 352 181 4 Jan 2024 816th emgordon154 352 693 9 Jul 2024 817th MichalMarsalek 🇨🇿 350 597 30 Nov 2022 818th qwjhvbxi 345 214 14 Feb 2024 819th benvreeves 343 215 28 Jul 2025 820th eshilo-draper 342 216 13 Jun 2023 820th Ythaenagor 342 216 5 Aug 2024 822nd clemmers 🇺🇸 340 217 30 Jul 2023 823rd eddvrs 339 218 21 Aug 2022 824th dommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmy 339 241 17 May 2024 825th adamnielson42 🇺🇸 336 243 2 Jun 2023 First Prev 751–825 of 1,461 Next Last