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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 526th adamnielson42 🇺🇸 651 154 4 Dec 2023 526th Pale-Vessel 651 154 7 Mar 2024 526th WillowWispy 651 154 16 Mar 2025 529th MeWhenI 🇻🇦 650 119 13 Nov 2022 530th Shanethegamer 🇺🇸 649 153 20 Nov 2021 531st Alex-x90 🇺🇸 649 179 29 Jul 2024 532nd DialFrost 🇸🇬 649 187 6 Nov 2023 533rd didion0 🇺🇸 648 126 31 Jan 2022 534th MeWhenI 🇻🇦 648 163 16 Oct 2022 535th marcin7Cd 647 155 20 Feb 2022 535th jtaxen 647 155 3 May 2024 537th DialFrost 🇸🇬 646 136 18 May 2024 538th namelessiw 642 144 5 Mar 2024 539th KatieLG 🇬🇧 642 167 14 Jan 2023 540th Bubbler-4 640 194 14 Jul 2023 541st Shanethegamer 🇺🇸 639 189 13 Jan 2022 542nd andre-lameirinhas 🇵🇹 638 157 15 Aug 2022 542nd badboj40 638 157 26 Dec 2022 542nd Fracture17 638 157 14 Apr 2023 542nd namelessiw 638 157 5 Mar 2024 542nd inverseLorentz 🇦🇺 638 157 7 Mar 2024 547th Maximizer02 638 235 16 Sep 2024 548th Bmrl7 637 138 8 Mar 2024 549th msbranicky 637 170 6 Jan 2025 550th za3k 634 158 11 Oct 2022 550th andrewjc2000 634 158 12 Apr 2025 552nd coreynash 633 129 23 Feb 2024 553rd annaproxy 632 139 18 May 2023 554th martinnorling 🇸🇪 630 159 25 Jun 2022 555th lynn 630 213 23 Jul 2023 556th cb597 626 160 23 Jul 2022 556th hiichbindermax 626 160 11 Sep 2024 558th yzhs 🇩🇪 626 168 1 Jul 2023 559th Shanethegamer 🇺🇸 623 119 20 Nov 2021 560th xyangst 623 131 18 Oct 2024 561st msbranicky 623 172 6 Jan 2025 562nd FlyingPenguin223 623 178 21 Mar 2025 563rd AlexanderFair 622 161 17 Jul 2023 563rd Bmrl7 622 161 22 Feb 2024 563rd PyryL 🇫🇮 622 161 22 Aug 2024 566th tomh1012 622 179 21 Nov 2021 567th ovs-code 🇩🇪 622 216 17 Jan 2023 568th JunkIce 620 149 3 Dec 2024 569th Ripick 619 162 29 Jul 2022 569th hellwue 619 162 11 Sep 2024 571st MeWhenI 🇻🇦 619 196 22 Jun 2025 572nd GolfingSuccess 🇬🇷 619 1,147 10 Aug 2022 572nd galloj 🇨🇿 619 1,147 18 Jan 2023 574th BambooleanLogic 🇸🇪 618 132 12 Jan 2023 575th MeWhenI 🇻🇦 617 110 16 Apr 2023 576th lifthrasiir 🇰🇷 615 464 19 Dec 2024 577th msbranicky 613 198 3 Oct 2023 578th razetime 612 67 12 Jan 2022 579th StefanHabel 🇨🇦 611 164 2 Jan 2023 580th postie77 611 182 8 Sep 2023 581st msbranicky 610 257 9 Jan 2024 582nd GolfingSuccess 🇬🇷 608 114 7 Oct 2021 583rd msbranicky 608 152 16 Jan 2024 584th rollershutter 607 165 17 Mar 2024 585th aksyristos 607 199 20 Jan 2023 586th emgordon154 607 247 10 Dec 2024 587th MeWhenI 🇻🇦 606 128 25 Oct 2024 588th pandapawskat 606 145 7 Oct 2021 589th alexsave 604 135 29 Oct 2024 590th neihousaigaai 604 166 13 Aug 2022 590th midnattssol 🇸🇪 604 166 19 Oct 2023 592nd arjanadriaanse 🇳🇱 601 175 8 Feb 2022 593rd GeorgeStechman 🇬🇧 600 136 20 Nov 2022 594th LeeCamp 600 167 15 Jan 2023 595th CatsAreFluffy 598 147 15 Jan 2023 596th Shanethegamer 🇺🇸 596 186 20 Nov 2021 597th DialFrost 🇸🇬 593 59 24 Feb 2024 598th rowboat1 593 169 22 Jun 2022 598th markusgraube 593 169 13 Apr 2023 600th MeWhenI 🇻🇦 592 142 12 Nov 2022 Prev 526–600 of 1,347 Next