Jacobi Symbol in all languages in bytes. 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 Bytes Time Submitted 320th OllieBoyne 🇬🇧 698 159 11ms 13 May 2022 320th TobyBoyne 🇬🇧 698 159 11ms 13 May 2022 320th KatieLG 🇬🇧 698 159 11ms 8 Jan 2023 320th duckyluuk 🇳🇱 698 159 33ms 15 Jul 2024 320th CornerMercury 🇬🇧 698 159 11ms 21 Nov 2025 326th YAJUE114514 698 179 161ms 15 Aug 2025 327th CatsAreFluffy 697 112 55ms 31 Jan 2023 328th MeWhenI 🇻🇦 697 141 615ms 24 May 2024 329th Shanethegamer 🇺🇸 697 156 2ms 12 May 2022 330th nstearns96 🇬🇧 694 160 13ms 15 Dec 2022 330th ahmetdemirag 🇨🇾 694 160 18ms 6 Mar 2025 330th FlorianCassayre 🇫🇷 694 160 11ms 5 Aug 2025 330th FortuiteMan 🇫🇷 694 160 11ms 18 Dec 2025 334th DialFrost 🇸🇬 693 127 22ms 20 Dec 2025 335th Shanethegamer 🇺🇸 693 190 366ms 20 May 2022 336th Shanethegamer 🇺🇸 692 142 549ms 16 Jan 2024 337th Waffle3z 691 153 2ms 29 Nov 2023 338th emgordon154 691 171 2,476ms 8 Nov 2024 339th rak1507 🇬🇧 690 161 17ms 8 Feb 2023 339th StefanHabel 🇨🇦 690 161 18ms 26 Mar 2023 339th keelimeguy 🇺🇸 690 161 38ms 14 Jun 2025 342nd Shanethegamer 🇺🇸 690 182 427ms 26 Mar 2024 343rd GrayJoKing 🇦🇺 689 173 39ms 29 Apr 2024 344th emplv 🇱🇻 688 138 5ms 1 Dec 2023 345th Vinterion 688 158 2ms 17 Jun 2024 346th lukegustafson 🇺🇸 687 121 11ms 25 Jun 2024 347th CLOStrophobic 🇮🇹 686 162 18ms 23 Jan 2025 347th andrewjc2000 686 162 17ms 18 Aug 2025 349th stefangimmillaro 686 183 417ms 15 Jul 2023 350th stefangimmillaro 685 110 39ms 12 May 2025 351st snoozingnewt 🇨🇦 683 144 554ms 3 hours ago 352nd MeWhenI 🇻🇦 682 169 140ms 23 Jun 2024 352nd Shanethegamer 🇺🇸 682 169 116ms 24 May 2025 354th neel11235813 681 163 18ms 24 Jan 2023 355th m-tkach 🇺🇦 681 187 19ms 15 Jan 2025 356th Irratix 🇳🇱 680 209 445ms 12 May 2022 357th lynn 680 263 34ms 23 Jul 2023 358th SirBogman 🇺🇸 679 111 35ms 14 May 2022 359th CaedenHarper 🇨🇦 678 145 539ms 6 Nov 2025 360th MeWhenI 🇻🇦 678 158 118ms 23 Jun 2024 361st MeWhenI 🇻🇦 676 123 14ms 25 Nov 2022 362nd snoozingnewt 🇨🇦 676 148 109ms 22 Nov 2025 363rd DialFrost 🇸🇬 675 161 2ms 12 Feb 2024 364th lynn 674 120 1,237ms 3 Jun 2022 365th CaedenHarper 🇨🇦 674 211 475ms 6 Nov 2025 366th RYNO8 673 165 19ms 16 Aug 2022 366th inverseLorentz 🇦🇺 673 165 11ms 24 Mar 2024 366th fkantelberg 673 165 11ms 24 Jul 2025 369th SirBogman 🇺🇸 672 93 2ms 30 Oct 2022 369th retrohun 672 93 2ms 9 Nov 2022 371st uttumuttu 🇫🇮 670 124 13ms 24 May 2022 371st tayloia 🇬🇧 670 124 10ms 11 May 2023 373rd inventshah 670 129 264ms 6 Nov 2022 374th MeWhenI 🇻🇦 670 149 1,099ms 15 Sep 2025 375th BREMAUCY 🇫🇷 669 166 17ms 30 May 2023 375th luuumine 🇫🇷 669 166 18ms 24 Nov 2025 377th CLOStrophobic 🇮🇹 668 236 10ms 7 Mar 2025 378th sean-niemann 🇺🇸 665 94 2ms 14 Aug 2023 379th RDShah 665 167 12ms 22 May 2022 379th jakobkordez 🇸🇮 665 167 31ms 8 Nov 2022 379th bob-th 665 167 21ms 24 Jan 2023 379th Yewzir 🇧🇪 665 167 18ms 3 Jun 2024 383rd janbehrens 🇩🇪 665 189 416ms 3 Jul 2023 384th Alex-x90 🇺🇸 663 187 387ms 11 May 2024 385th Natanaelel 🇸🇪 661 114 40ms 17 Jul 2023 386th commandz0 🇺🇸 661 168 22ms 18 Sep 2022 386th aksyristos 661 168 20ms 25 Jan 2023 388th Yax42 🇫🇷 661 190 473ms 30 Jul 2025 389th MeWhenI 🇻🇦 660 239 7ms 23 Jun 2024 390th MeWhenI 🇻🇦 660 271 32ms 23 Jun 2024 391st roavin 659 165 2ms 26 May 2022 392nd Shanethegamer 🇺🇸 658 185 548ms 7 Jun 2022 393rd elgan65536 🇺🇸 658 238 221ms 9 Mar 2024 394th stefangimmillaro 657 163 125ms 15 Jul 2023 395th jtaxen 657 169 21ms 1 Apr 2024 395th JunkIce 657 169 19ms 25 Nov 2024 395th Lv0Sys 🇵🇱 657 169 10ms 7 Dec 2025 395th Andrey2001 657 169 20ms 17 Dec 2025 399th Shanethegamer 🇺🇸 657 190 147ms 12 May 2022 400th GolfingSuccess 🇬🇷 656 61 51ms 14 Aug 2022 First Prev 321–400 of 715 Next Last