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 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 Snake Sphenic Numbers 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 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th Shanethegamer 🇺🇸 684 157 20 Nov 2021 377th MeWhenI 🇻🇦 684 364 30 Aug 2023 378th prplz 🇦🇺 683 92 7 Oct 2021 378th stefangimmillaro 683 92 3 Jun 2024 380th nwellnhof 🇩🇪 683 108 25 Sep 2024 381st Irratix 🇳🇱 681 161 13 Dec 2021 381st janbehrens 🇩🇪 681 161 25 Nov 2022 381st KatieLG 🇬🇧 681 161 25 May 2024 384th SirBogman 🇺🇸 680 164 25 Nov 2022 385th bricknellj 677 109 4 Mar 2025 386th Natanaelel 🇸🇪 676 93 6 Oct 2021 386th DialFrost 🇸🇬 676 93 1 Jun 2024 388th Shanethegamer 🇺🇸 676 102 6 Oct 2021 389th Shanethegamer 🇺🇸 676 162 9 Apr 2025 390th jared-hughes 676 167 20 Jul 2022 390th CatsAreFluffy 676 167 4 Jan 2023 390th tte0 676 167 10 Aug 2024 393rd DialFrost 🇸🇬 675 179 20 Apr 2025 394th clockworknazo 674 134 15 Jun 2023 395th ovs-code 🇩🇪 674 185 16 Jul 2023 396th inventshah 673 128 15 Nov 2022 396th RYNO8 673 128 25 Aug 2023 398th janbehrens 🇩🇪 670 168 25 Nov 2022 399th m-tkach 🇺🇦 669 94 6 May 2023 400th Natanaelel 🇸🇪 669 122 12 Jul 2023 401st Shanethegamer 🇺🇸 669 263 20 Nov 2021 402nd Shanethegamer 🇺🇸 668 155 8 Sep 2024 403rd Shanethegamer 🇺🇸 668 182 10 Sep 2022 404th jared-hughes 667 127 22 Apr 2022 405th Shanethegamer 🇺🇸 667 163 6 Oct 2021 406th Rubiksmath 665 111 16 Aug 2023 407th ovs-code 🇩🇪 664 106 15 Jan 2024 408th msbranicky 664 182 6 Oct 2023 409th edsrzf 🇳🇿 664 192 21 Jun 2025 410th antimon2 🇯🇵 663 104 16 Oct 2021 411th m-tkach 🇺🇦 663 203 5 May 2025 412th cbrt-x 661 159 7 Oct 2023 413th DialFrost 🇸🇬 660 137 29 Oct 2023 414th edsrzf 🇳🇿 659 157 11 Jan 2025 415th MeWhenI 🇻🇦 658 171 4 Mar 2022 416th Us1ngTh3Hub 657 131 2 Apr 2024 417th Shanethegamer 🇺🇸 657 160 9 Sep 2024 418th lynn 657 184 20 May 2022 419th Shanethegamer 🇺🇸 656 172 30 Jun 2022 419th janbehrens 🇩🇪 656 172 25 Nov 2022 421st olleicua 🇺🇸 655 96 26 Feb 2024 422nd xnor-gate 653 113 23 Dec 2021 423rd SirBogman 🇺🇸 653 116 27 Jan 2024 424th msbranicky 653 166 28 Sep 2023 425th jared-hughes 652 132 9 Apr 2022 426th Steffan153 🇫🇮 651 108 14 Aug 2024 427th MeWhenI 🇻🇦 651 119 13 Nov 2022 428th Shanethegamer 🇺🇸 650 153 20 Nov 2021 429th MeWhenI 🇻🇦 650 163 16 Oct 2022 429th albanian-laundromat 650 163 4 days ago 431st DialFrost 🇸🇬 650 187 6 Nov 2023 432nd didion0 🇺🇸 648 126 31 Jan 2022 433rd Seek64 🇩🇪 647 114 4 Apr 2025 434th Shanethegamer 🇺🇸 647 197 7 Sep 2024 435th varhammer 🇷🇺 645 223 13 Dec 2023 436th KatieLG 🇬🇧 643 167 14 Jan 2023 437th dokutan 642 115 24 Jul 2024 438th Bubbler-4 642 194 14 Jul 2023 439th Shanethegamer 🇺🇸 640 189 13 Jan 2022 440th m-tkach 🇺🇦 639 110 28 Mar 2024 441st msbranicky 638 108 15 Jan 2024 442nd Shanethegamer 🇺🇸 638 133 30 Nov 2024 443rd Shanethegamer 🇺🇸 638 170 10 Sep 2024 444th msbranicky 637 170 6 Jan 2025 445th primo-ppcg 🇹🇭 636 116 9 Oct 2021 445th 5cw 🇺🇸 636 116 19 Oct 2024 447th jbbarth 🇫🇷 635 99 6 Oct 2021 447th OhmNomNom 635 99 9 Oct 2022 447th error256 635 99 19 May 2024 450th coreynash 633 129 23 Feb 2024 Prev 376–450 of 1,412 Next