Smith Numbers in all languages in bytes. 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 Bytes Time 526th lynn 659 184 20 May 2022 527th Shanethegamer 🇺🇸 658 160 9 Sep 2024 528th MeWhenI 🇻🇦 658 171 4 Mar 2022 529th Shanethegamer 🇺🇸 657 172 30 Jun 2022 529th janbehrens 🇩🇪 657 172 25 Nov 2022 531st TimHuisman1703 656 153 7 Jan 2022 531st petroselo 656 153 13 Apr 2022 531st fredrik-bakke 🇳🇴 656 153 5 Oct 2022 531st QuincyNash 🇺🇸 656 153 5 Dec 2022 531st FlorianCassayre 🇫🇷 656 153 10 Sep 2023 531st jatloe 656 153 2 Oct 2024 537th Shanethegamer 🇺🇸 653 125 9 Dec 2021 538th MeWhenI 🇻🇦 651 119 13 Nov 2022 539th adamnielson42 🇺🇸 651 154 4 Dec 2023 539th Pale-Vessel 651 154 7 Mar 2024 539th WillowWispy 651 154 16 Mar 2025 542nd Shanethegamer 🇺🇸 650 153 20 Nov 2021 543rd MeWhenI 🇻🇦 650 163 16 Oct 2022 543rd albanian-laundromat 650 163 2 Sep 2025 545th DialFrost 🇸🇬 650 187 6 Nov 2023 546th didion0 🇺🇸 648 126 31 Jan 2022 547th marcin7Cd 647 155 20 Feb 2022 547th jtaxen 647 155 3 May 2024 549th MeWhenI 🇻🇦 645 146 15 Sep 2025 550th KatieLG 🇬🇧 645 167 14 Jan 2023 551st snoozingnewt 🇺🇸 645 173 a min ago 552nd Bubbler-4 645 194 14 Jul 2023 553rd namelessiw 642 144 5 Mar 2024 554th DialFrost 🇸🇬 641 136 18 May 2024 555th Shanethegamer 🇺🇸 641 189 13 Jan 2022 556th andre-lameirinhas 🇵🇹 639 157 15 Aug 2022 556th badboj40 639 157 26 Dec 2022 556th Fracture17 639 157 14 Apr 2023 556th namelessiw 639 157 5 Mar 2024 556th inverseLorentz 🇦🇺 639 157 7 Mar 2024 561st msbranicky 638 170 6 Jan 2025 562nd cbrt-x 637 197 4 Apr 2022 563rd za3k 635 158 11 Oct 2022 563rd andrewjc2000 635 158 12 Apr 2025 565th coreynash 633 129 23 Feb 2024 566th lynn 632 213 23 Jul 2023 567th Bmrl7 631 138 8 Mar 2024 568th martinnorling 🇸🇪 631 159 25 Jun 2022 569th Alex-x90 🇺🇸 631 179 29 Jul 2024 570th snoozingnewt 🇺🇸 629 171 5 days ago 571st annaproxy 627 139 18 May 2023 572nd cb597 627 160 23 Jul 2022 572nd hiichbindermax 627 160 11 Sep 2024 574th tomh1012 627 178 8 Sep 2025 575th Irratix 🇳🇱 627 200 19 Dec 2021 576th yzhs 🇩🇪 626 168 1 Jul 2023 577th msbranicky 626 172 6 Jan 2025 578th FlyingPenguin223 625 178 21 Mar 2025 579th Shanethegamer 🇺🇸 623 119 20 Nov 2021 580th xyangst 623 131 18 Oct 2024 581st AlexanderFair 623 161 17 Jul 2023 581st Bmrl7 623 161 22 Feb 2024 581st PyryL 🇫🇮 623 161 22 Aug 2024 584th ovs-code 🇩🇪 623 216 17 Jan 2023 585th GolfingSuccess 🇬🇷 623 1,147 10 Aug 2022 585th galloj 🇨🇿 623 1,147 18 Jan 2023 587th snoozingnewt 🇺🇸 622 221 3 mins ago 588th JunkIce 620 149 3 Dec 2024 589th MeWhenI 🇻🇦 620 196 22 Jun 2025 590th BambooleanLogic 🇸🇪 619 132 12 Jan 2023 591st Ripick 619 162 29 Jul 2022 591st hellwue 619 162 11 Sep 2024 591st jacekwladzinski 619 162 10 days ago 594th snoozingnewt 🇺🇸 619 170 9 mins ago 595th MeWhenI 🇻🇦 618 110 16 Apr 2023 596th Maximizer02 618 235 16 Sep 2024 597th lifthrasiir 🇰🇷 617 464 19 Dec 2024 598th Mr-McChicken 615 163 9 days ago 599th janbehrens 🇩🇪 615 204 25 Nov 2022 600th msbranicky 614 198 3 Oct 2023 First Prev 526–600 of 1,456 Next Last