Jacobi Symbol in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 161st SirBogman 🇺🇸 818 99 18ms 20 Nov 2022 161st quimey 818 99 11ms 23 Mar 2023 163rd ovs-code 🇩🇪 818 140 27ms 4 Jul 2024 164th KasperKivimaeki 🇫🇮 818 151 455ms 16 Dec 2025 165th lifthrasiir 🇰🇷 816 93 464ms 2 Dec 2024 165th snoozingnewt 🇨🇦 816 93 376ms 2 days ago 167th ovs-code 🇩🇪 815 300 1,508ms 28 Jan 2025 168th primo-ppcg 🇹🇭 814 314 23ms 13 Aug 2025 169th primo-ppcg 🇹🇭 813 141 146ms 12 Apr 2025 170th Shanethegamer 🇺🇸 812 102 11ms 11 May 2022 171st canissimia 🇦🇶 811 226 2,461ms 19 Jul 2022 172nd Shanethegamer 🇺🇸 809 100 12ms 11 May 2022 172nd jatloe 809 100 11ms 23 Aug 2024 174th HPWiz 🇳🇿 808 58 3ms 25 Jan 2023 175th GrayJoKing 🇦🇺 807 87 9ms 9 May 2022 176th primo-ppcg 🇹🇭 807 150 462ms 21 May 2022 177th sean-niemann 🇺🇸 804 88 128ms 19 May 2025 178th xnor-gate 803 155 160ms 9 May 2022 179th MeWhenI 🇻🇦 802 177 17ms 11 May 2022 180th ndren 801 101 18ms 21 Aug 2025 181st MeWhenI 🇻🇦 801 177 465ms 7 Nov 2025 182nd primo-ppcg 🇹🇭 801 195 258ms 30 May 2022 183rd CLOStrophobic 🇮🇹 799 180 11ms 7 Mar 2025 184th sean-niemann 🇺🇸 797 178 450ms 24 Sep 2025 184th ScottHamper 797 178 480ms 30 Nov 2025 186th GrayJoKing 🇦🇺 796 104 10ms 20 May 2022 186th lukegustafson 🇺🇸 796 104 10ms 25 Jun 2024 188th ZakkkkAttackkkk 🇵🇭 794 102 19ms 28 Aug 2023 189th canissimia 🇦🇶 793 433 10ms 17 Jun 2022 190th saito-ta 🇯🇵 792 80 18ms 13 Jun 2022 191st primo-ppcg 🇹🇭 792 179 408ms 21 May 2022 192nd primo-ppcg 🇹🇭 790 182 7ms 18 May 2022 193rd MeWhenI 🇻🇦 787 47 57ms 25 Aug 2022 194th inventshah 787 157 408ms 30 Jan 2024 195th anter69 🇭🇺 786 103 52ms 16 Feb 2023 195th duckyluuk 🇳🇱 786 103 41ms 5 Jul 2025 197th ovs-code 🇩🇪 786 167 377ms 14 Sep 2024 198th GolfingSuccess 🇬🇷 786 311 1,512ms 27 Jan 2025 199th namelessiw 783 160 469ms 12 Oct 2025 200th btjones0 778 104 18ms 15 Jul 2022 201st lynn 778 160 142ms 9 May 2022 202nd didion0 🇺🇸 774 107 10ms 11 May 2022 202nd prplz 🇦🇺 774 107 10ms 14 May 2022 202nd DialFrost 🇸🇬 774 107 11ms 20 Dec 2025 205th stefangimmillaro 774 152 2,457ms 10 Nov 2024 206th pardouin 🇫🇷 772 104 1,695ms 27 Jul 2025 207th MeWhenI 🇻🇦 772 138 9ms 9 May 2024 208th Irratix 🇳🇱 771 105 11ms 9 May 2022 208th KatieLG 🇬🇧 771 105 11ms 29 Jul 2024 208th HumanoidCPU 771 105 11ms 31 Oct 2024 208th FlorianCassayre 🇫🇷 771 105 11ms 5 Aug 2025 208th CornerMercury 🇬🇧 771 105 11ms 21 Nov 2025 213th rhdqor213 768 140 2ms 19 Mar 2024 214th dmrichwa 🇺🇸 767 108 14ms 15 Jun 2022 215th stefangimmillaro 767 185 474ms 6 Oct 2025 216th jared-hughes 767 548 27ms 21 Dec 2024 217th keelimeguy 🇺🇸 764 106 35ms 14 Jun 2025 218th JohandeRuiter 🇳🇱 762 141 2ms 7 Sep 2024 219th Shanethegamer 🇺🇸 759 100 425ms 16 Jan 2024 220th 2bular 756 62 4ms 16 days ago 221st Lydxn 🇨🇦 754 69 68ms 10 May 2022 221st JayXon 🇺🇸 754 69 66ms 8 Nov 2023 221st pardouin 🇫🇷 754 69 65ms 27 Jul 2025 224th edsrzf 🇳🇿 753 136 2ms 11 Nov 2025 225th jared-hughes 753 164 425ms 23 Oct 2022 226th HumanoidCPU 751 101 397ms 31 Oct 2024 227th inventshah 751 143 2ms 9 Feb 2023 228th MeWhenI 🇻🇦 751 168 107ms 23 Jun 2024 229th fkantelberg 749 108 12ms 24 Jul 2025 229th luuumine 🇫🇷 749 108 18ms 24 Nov 2025 231st sean-niemann 🇺🇸 748 137 2ms 19 Nov 2025 232nd xsot 🇸🇬 747 83 4ms 20 Jun 2025 233rd msbranicky 747 158 292ms 31 Aug 2023 234th sean-niemann 🇺🇸 747 169 112ms 27 Dec 2024 235th emgordon154 747 327 1,815ms 1 Jun 2025 236th MeWhenI 🇻🇦 744 209 2ms 12 Sep 2022 237th bob-th 743 109 18ms 8 Aug 2022 237th jakobkordez 🇸🇮 743 109 31ms 8 Nov 2022 237th neel11235813 743 109 17ms 17 Jan 2023 237th DialFrost 🇸🇬 743 109 18ms 19 Jan 2023 First Prev 161–240 of 710 Next Last