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 jared-hughes 660 132 9 Apr 2022 527th Bodo171 660 152 1 Dec 2022 527th Just4FunCoder 660 152 23 Mar 2023 527th msbranicky 660 152 7 Aug 2023 527th JunkIce 660 152 22 Sep 2024 531st edsrzf 🇳🇿 659 157 11 Jan 2025 532nd MeWhenI 🇻🇦 659 171 4 Mar 2022 533rd lynn 659 184 20 May 2022 534th Shanethegamer 🇺🇸 658 160 9 Sep 2024 535th Shanethegamer 🇺🇸 657 172 30 Jun 2022 535th janbehrens 🇩🇪 657 172 25 Nov 2022 537th TimHuisman1703 656 153 7 Jan 2022 537th petroselo 656 153 13 Apr 2022 537th fredrik-bakke 🇳🇴 656 153 5 Oct 2022 537th QuincyNash 🇺🇸 656 153 5 Dec 2022 537th FlorianCassayre 🇫🇷 656 153 10 Sep 2023 537th jatloe 656 153 2 Oct 2024 543rd snoozingnewt 🇺🇸 656 164 7 hours ago 544th snoozingnewt 🇺🇸 656 172 7 hours ago 545th snoozingnewt 🇺🇸 655 185 7 hours ago 546th Shanethegamer 🇺🇸 653 125 9 Dec 2021 547th MeWhenI 🇻🇦 652 119 13 Nov 2022 548th Shanethegamer 🇺🇸 652 153 20 Nov 2021 549th adamnielson42 🇺🇸 651 154 4 Dec 2023 549th Pale-Vessel 651 154 7 Mar 2024 549th WillowWispy 651 154 16 Mar 2025 552nd MeWhenI 🇻🇦 650 163 16 Oct 2022 552nd albanian-laundromat 650 163 2 Sep 2025 554th DialFrost 🇸🇬 650 187 6 Nov 2023 555th didion0 🇺🇸 648 126 31 Jan 2022 556th MeWhenI 🇻🇦 647 146 15 Sep 2025 557th marcin7Cd 647 155 20 Feb 2022 557th jtaxen 647 155 3 May 2024 559th KatieLG 🇬🇧 645 167 14 Jan 2023 560th snoozingnewt 🇺🇸 645 173 7 hours ago 561st Bubbler-4 645 194 14 Jul 2023 562nd namelessiw 642 144 5 Mar 2024 563rd DialFrost 🇸🇬 641 136 18 May 2024 564th Shanethegamer 🇺🇸 641 189 13 Jan 2022 565th andre-lameirinhas 🇵🇹 639 157 15 Aug 2022 565th badboj40 639 157 26 Dec 2022 565th Fracture17 639 157 14 Apr 2023 565th namelessiw 639 157 5 Mar 2024 565th inverseLorentz 🇦🇺 639 157 7 Mar 2024 570th msbranicky 638 170 6 Jan 2025 571st cbrt-x 637 197 4 Apr 2022 572nd snoozingnewt 🇺🇸 637 212 7 hours ago 573rd za3k 635 158 11 Oct 2022 573rd andrewjc2000 635 158 12 Apr 2025 575th lynn 634 213 23 Jul 2023 576th coreynash 633 129 23 Feb 2024 577th Bmrl7 631 138 8 Mar 2024 578th martinnorling 🇸🇪 631 159 25 Jun 2022 579th Alex-x90 🇺🇸 631 179 29 Jul 2024 580th annaproxy 627 139 18 May 2023 581st cb597 627 160 23 Jul 2022 581st hiichbindermax 627 160 11 Sep 2024 583rd tomh1012 627 178 8 Sep 2025 584th Irratix 🇳🇱 627 200 19 Dec 2021 585th yzhs 🇩🇪 626 168 1 Jul 2023 586th msbranicky 626 172 6 Jan 2025 587th FlyingPenguin223 625 178 21 Mar 2025 588th ovs-code 🇩🇪 625 216 17 Jan 2023 589th Shanethegamer 🇺🇸 624 119 20 Nov 2021 590th xyangst 623 131 18 Oct 2024 591st AlexanderFair 623 161 17 Jul 2023 591st Bmrl7 623 161 22 Feb 2024 591st PyryL 🇫🇮 623 161 22 Aug 2024 594th GolfingSuccess 🇬🇷 623 1,147 10 Aug 2022 594th galloj 🇨🇿 623 1,147 18 Jan 2023 596th JunkIce 620 149 3 Dec 2024 597th MeWhenI 🇻🇦 620 196 22 Jun 2025 598th MeWhenI 🇻🇦 619 110 16 Apr 2023 599th BambooleanLogic 🇸🇪 619 132 12 Jan 2023 600th Ripick 619 162 29 Jul 2022 First Prev 526–600 of 1,473 Next Last