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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 321st bitsandbeyond 🇳🇱 718 113 239ms 5 Nov 2025 322nd MeWhenI 🇻🇦 718 144 2ms 23 Jun 2024 323rd YAJUE114514 717 155 11ms 15 Aug 2025 324th CaedenHarper 🇨🇦 716 199 413ms 24 days ago 325th andersk 🇺🇸 715 221 240ms 29 Nov 2022 326th MeWhenI 🇻🇦 714 176 428ms 23 Jun 2024 327th Sakisan 🇧🇪 713 175 138ms 11 May 2022 328th sean-niemann 🇺🇸 710 177 429ms 20 Jun 2025 329th Shanethegamer 🇺🇸 710 179 123ms 11 May 2022 330th SirBogman 🇺🇸 709 102 161ms 10 May 2022 331st SirBogman 🇺🇸 708 67 3ms 9 May 2022 332nd CedricGebistorf 708 157 13ms 5 May 2023 333rd Kacarott 🇦🇺 706 157 69ms 28 Oct 2023 334th Shanethegamer 🇺🇸 706 176 458ms 12 May 2022 335th Shanethegamer 🇺🇸 705 118 12ms 11 May 2022 336th DialFrost 🇸🇬 704 142 116ms 22 Nov 2025 337th btjones0 704 158 20ms 15 Jul 2022 337th Just4FunCoder 704 158 20ms 26 Mar 2023 337th HumanoidCPU 704 158 11ms 9 Mar 2025 337th CornerMercury 🇬🇧 704 158 10ms 1 Mar 2026 341st jared-hughes 703 151 2ms 19 Jul 2022 342nd MeWhenI 🇻🇦 703 155 1ms 5 Jul 2024 343rd AlephSquirrel 702 57 52ms 26 Jun 2023 344th MeWhenI 🇻🇦 699 108 38ms 25 May 2022 344th jared-hughes 699 108 35ms 26 Dec 2023 346th guilhem-roy 🇫🇷 699 159 20ms 9 May 2022 346th OllieBoyne 🇬🇧 699 159 12ms 13 May 2022 346th TobyBoyne 🇬🇧 699 159 13ms 13 May 2022 346th KatieLG 🇬🇧 699 159 11ms 8 Jan 2023 346th duckyluuk 🇳🇱 699 159 29ms 15 Jul 2024 351st Shanethegamer 🇺🇸 699 190 401ms 20 May 2022 352nd MeWhenI 🇻🇦 698 141 662ms 24 May 2024 353rd Shanethegamer 🇺🇸 698 156 2ms 12 May 2022 354th YAJUE114514 698 179 161ms 15 Aug 2025 355th emgordon154 697 171 2,509ms 8 Nov 2024 356th nstearns96 🇬🇧 695 160 12ms 15 Dec 2022 356th ahmetdemirag 🇨🇾 695 160 18ms 6 Mar 2025 356th FlorianCassayre 🇫🇷 695 160 10ms 5 Aug 2025 359th Waffle3z 694 153 2ms 29 Nov 2023 360th DialFrost 🇸🇬 693 127 22ms 20 Dec 2025 361st Shanethegamer 🇺🇸 693 142 551ms 16 Jan 2024 362nd emplv 🇱🇻 691 138 7ms 1 Dec 2023 363rd Shanethegamer 🇺🇸 691 182 408ms 26 Mar 2024 364th rak1507 🇬🇧 690 161 20ms 8 Feb 2023 364th StefanHabel 🇨🇦 690 161 18ms 26 Mar 2023 364th keelimeguy 🇺🇸 690 161 33ms 14 Jun 2025 367th madex 🇩🇪 690 229 230ms 12 days ago 368th Vinterion 689 158 2ms 17 Jun 2024 369th GrayJoKing 🇦🇺 689 173 38ms 29 Apr 2024 370th jusaka 688 69 3ms 2 days ago 371st lukegustafson 🇺🇸 688 121 12ms 25 Jun 2024 372nd Shanethegamer 🇺🇸 687 169 165ms 24 May 2025 373rd stefangimmillaro 687 183 371ms 15 Jul 2023 374th lynn 687 263 32ms 23 Jul 2023 375th stefangimmillaro 686 110 35ms 12 May 2025 376th CLOStrophobic 🇮🇹 686 162 18ms 23 Jan 2025 376th andrewjc2000 686 162 18ms 18 Aug 2025 378th flekAI 684 144 498ms 3 days ago 379th CaedenHarper 🇨🇦 683 132 1,504ms 6 Nov 2025 380th MeWhenI 🇻🇦 683 158 116ms 23 Jun 2024 381st CatsAreFluffy 682 112 60ms 31 Jan 2023 382nd neel11235813 682 163 24ms 24 Jan 2023 383rd Irratix 🇳🇱 682 209 439ms 12 May 2022 384th m-tkach 🇺🇦 681 187 16ms 15 Jan 2025 385th SirBogman 🇺🇸 680 111 36ms 14 May 2022 386th CaedenHarper 🇨🇦 679 145 564ms 6 Nov 2025 387th Matter1024 🇮🇳 678 164 11ms 4 days ago 388th MeWhenI 🇻🇦 677 123 11ms 25 Nov 2022 389th snoozingnewt 🇨🇦 676 148 116ms 22 Nov 2025 390th DialFrost 🇸🇬 676 161 2ms 12 Feb 2024 391st FortuiteMan 🇫🇷 676 216 15ms 17 Mar 2026 392nd lynn 675 120 1,237ms 3 Jun 2022 393rd RYNO8 674 165 22ms 16 Aug 2022 393rd inverseLorentz 🇦🇺 674 165 12ms 24 Mar 2024 393rd fkantelberg 674 165 11ms 24 Jul 2025 396th SirBogman 🇺🇸 672 93 2ms 30 Oct 2022 396th retrohun 672 93 1ms 9 Nov 2022 398th uttumuttu 🇫🇮 671 124 12ms 24 May 2022 398th tayloia 🇬🇧 671 124 11ms 11 May 2023 400th inventshah 671 129 263ms 6 Nov 2022 First Prev 321–400 of 782 Next Last