Jacobi Symbol 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 226th Irratix 🇳🇱 741 145 13 Jun 2022 226th jared-hughes 741 145 23 Oct 2022 228th voytxt 🇨🇿 738 112 1 Mar 2023 229th Irratix 🇳🇱 738 167 9 May 2022 229th sean-niemann 🇺🇸 738 167 10 Jun 2024 231st sean-niemann 🇺🇸 737 139 10 Jun 2024 232nd janbehrens 🇩🇪 736 217 3 Jul 2023 233rd elgan65536 735 110 30 Mar 2024 233rd JunkIce 735 110 25 Nov 2024 233rd snoozingnewt 🇺🇸 735 110 31 Mar 2025 236th ovs-code 🇩🇪 734 103 10 Jun 2024 237th sean-niemann 🇺🇸 734 165 10 Jun 2024 238th MeWhenI 🇻🇦 733 291 22 Apr 2024 239th GolfingSuccess 🇬🇷 732 140 29 Jan 2024 240th jared-hughes 731 113 19 Jul 2022 241st lifthrasiir 🇰🇷 731 147 30 Nov 2024 242nd antimon2 🇯🇵 730 107 18 Aug 2022 243rd stefangimmillaro 730 172 23 Oct 2023 244th GolfingSuccess 🇬🇷 730 213 11 Sep 2022 245th SB-945 728 111 24 Jan 2024 246th m-tkach 🇺🇦 726 148 17 Jun 2022 246th sean-niemann 🇺🇸 726 148 10 Jun 2024 248th inventshah 726 220 13 May 2022 249th vlpx 🇫🇮 725 114 23 Sep 2024 250th GrayJoKing 🇦🇺 725 181 24 Jul 2025 251st Shanethegamer 🇺🇸 723 221 11 May 2022 252nd edsrzf 🇳🇿 721 142 30 hours ago 253rd GolfingSuccess 🇬🇷 721 149 10 May 2022 254th duckyluuk 🇳🇱 720 105 28 Aug 2024 254th KatieLG 🇬🇧 720 105 28 Oct 2024 256th acotis 717 218 5 Jun 2025 257th dokutan 716 113 23 Jun 2024 257th RaBa21 🇭🇺 716 113 19 Jul 2025 259th UnderKoen 🇳🇱 716 177 20 Jan 2025 260th rucin93 🇵🇱 716 223 5 Jun 2024 261st tomtheisen 🇺🇸 714 175 31 Jan 2025 262nd HPWiz 🇳🇿 713 106 4 Jun 2024 263rd Kacarott 🇦🇺 713 157 28 Oct 2023 264th albanian-laundromat 713 218 6 Jul 2025 265th h3ra993huskp 🇯🇵 713 224 8 Jan 2024 266th MeWhenI 🇻🇦 711 144 23 Jun 2024 267th emplv 🇱🇻 711 150 20 Dec 2022 268th Sakisan 🇧🇪 711 175 11 May 2022 269th stefangimmillaro 710 220 23 Oct 2023 270th jmerle 🇳🇱 709 114 11 Jul 2023 271st MeWhenI 🇻🇦 709 176 23 Jun 2024 272nd andersk 🇺🇸 707 221 29 Nov 2022 273rd sean-niemann 🇺🇸 705 177 20 Jun 2025 274th Shanethegamer 🇺🇸 702 179 11 May 2022 275th Shanethegamer 🇺🇸 701 176 12 May 2022 276th neel11235813 700 108 27 Mar 2024 277th SirBogman 🇺🇸 698 67 9 May 2022 278th wh3n3v3r 🇨🇿 697 116 11 Nov 2024 279th jared-hughes 697 151 19 Jul 2022 280th YAJUE114514 695 179 19 days ago 281st dokutan 693 109 23 Jun 2024 282nd MeWhenI 🇻🇦 693 155 5 Jul 2024 282nd Shanethegamer 🇺🇸 693 155 28 May 2025 284th Shanethegamer 🇺🇸 691 190 20 May 2022 285th emgordon154 688 171 8 Nov 2024 286th emgordon154 687 103 6 Sep 2024 286th ovs-code 🇩🇪 687 103 17 Apr 2025 288th JunkIce 687 110 3 Dec 2024 289th Waffle3z 687 153 29 Nov 2023 290th GrayJoKing 🇦🇺 686 173 29 Apr 2024 291st Shanethegamer 🇺🇸 686 182 26 Mar 2024 292nd SirBogman 🇺🇸 685 54 16 Sep 2022 293rd emplv 🇱🇻 685 138 1 Dec 2023 294th stefangimmillaro 682 183 15 Jul 2023 295th ovs-code 🇩🇪 680 136 5 Jun 2024 296th Vinterion 680 158 17 Jun 2024 297th Shanethegamer 🇺🇸 680 213 4 Oct 2024 298th MeWhenI 🇻🇦 678 169 23 Jun 2024 298th Shanethegamer 🇺🇸 678 169 24 May 2025 300th m-tkach 🇺🇦 678 187 15 Jan 2025 Prev 226–300 of 665 Next