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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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim 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 301st SirBogman 🇺🇸 729 135 546ms 16 Jan 2024 302nd rucin93 🇵🇱 729 195 545ms 24 Sep 2025 303rd emgordon154 726 127 142ms 28 Dec 2024 304th janbehrens 🇩🇪 726 153 37ms 17 Jun 2023 305th h3ra993huskp 🇯🇵 726 196 486ms 30 Nov 2025 306th madex 🇩🇪 725 150 2ms 26 days ago 307th SirBogman 🇺🇸 724 112 423ms 2 Feb 2024 308th acotis 724 218 233ms 5 Jun 2025 309th lifthrasiir 🇰🇷 723 136 509ms 2 Dec 2024 310th elgan65536 🇺🇸 722 154 12ms 4 Apr 2024 310th qpwoeirut 722 154 11ms 2 Oct 2025 310th CaedenHarper 🇨🇦 722 154 32ms 6 Nov 2025 313th codereport 🇨🇦 720 67 45ms 29 hours ago 314th DialFrost 🇸🇬 720 120 358ms 18 May 2024 315th UnderKoen 🇳🇱 720 177 7ms 20 Jan 2025 316th GrayJoKing 🇦🇺 720 211 127ms 26 May 2022 317th bitsandbeyond 🇳🇱 718 113 248ms 5 Nov 2025 318th MeWhenI 🇻🇦 718 144 2ms 23 Jun 2024 319th tomtheisen 🇺🇸 718 175 447ms 31 Jan 2025 320th emplv 🇱🇻 717 150 111ms 20 Dec 2022 321st YAJUE114514 717 155 11ms 15 Aug 2025 322nd stefangimmillaro 717 220 263ms 23 Oct 2023 323rd MeWhenI 🇻🇦 716 161 138ms 27 Mar 2026 324th CaedenHarper 🇨🇦 715 199 484ms 22 Mar 2026 325th vang1ong7ang 🇦🇶 714 56 50ms 5 days ago 326th MeWhenI 🇻🇦 714 176 424ms 23 Jun 2024 327th andersk 🇺🇸 714 221 227ms 29 Nov 2022 328th Sakisan 🇧🇪 713 175 138ms 11 May 2022 329th sean-niemann 🇺🇸 710 177 472ms 20 Jun 2025 330th SirBogman 🇺🇸 709 102 154ms 10 May 2022 331st SirBogman 🇺🇸 708 67 3ms 9 May 2022 332nd CedricGebistorf 708 157 13ms 5 May 2023 333rd Shanethegamer 🇺🇸 708 179 122ms 11 May 2022 334th Kacarott 🇦🇺 706 157 69ms 28 Oct 2023 335th Shanethegamer 🇺🇸 705 118 13ms 11 May 2022 336th Shanethegamer 🇺🇸 705 176 450ms 12 May 2022 337th DialFrost 🇸🇬 704 142 136ms 22 Nov 2025 338th btjones0 703 158 20ms 15 Jul 2022 338th Just4FunCoder 703 158 20ms 26 Mar 2023 338th HumanoidCPU 703 158 11ms 9 Mar 2025 338th CornerMercury 🇬🇧 703 158 10ms 1 Mar 2026 342nd AlephSquirrel 702 57 53ms 26 Jun 2023 343rd jared-hughes 702 151 2ms 19 Jul 2022 344th MeWhenI 🇻🇦 702 155 1ms 5 Jul 2024 345th guilhem-roy 🇫🇷 699 159 20ms 9 May 2022 345th OllieBoyne 🇬🇧 699 159 12ms 13 May 2022 345th TobyBoyne 🇬🇧 699 159 13ms 13 May 2022 345th KatieLG 🇬🇧 699 159 11ms 8 Jan 2023 345th duckyluuk 🇳🇱 699 159 29ms 15 Jul 2024 350th MeWhenI 🇻🇦 698 108 39ms 25 May 2022 350th jared-hughes 698 108 38ms 26 Dec 2023 352nd MeWhenI 🇻🇦 698 141 662ms 24 May 2024 353rd YAJUE114514 698 179 161ms 15 Aug 2025 354th Shanethegamer 🇺🇸 697 156 2ms 12 May 2022 355th Shanethegamer 🇺🇸 697 190 431ms 20 May 2022 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 emgordon154 694 171 2,583ms 8 Nov 2024 360th DialFrost 🇸🇬 693 127 23ms 20 Dec 2025 361st Shanethegamer 🇺🇸 693 142 551ms 16 Jan 2024 362nd Waffle3z 692 153 2ms 29 Nov 2023 363rd rak1507 🇬🇧 690 161 20ms 8 Feb 2023 363rd StefanHabel 🇨🇦 690 161 18ms 26 Mar 2023 363rd keelimeguy 🇺🇸 690 161 33ms 14 Jun 2025 366th Shanethegamer 🇺🇸 690 182 419ms 26 Mar 2024 367th Vinterion 689 158 2ms 17 Jun 2024 368th GrayJoKing 🇦🇺 689 173 38ms 29 Apr 2024 369th MeWhenI 🇻🇦 689 199 8ms 23 Jun 2024 370th madex 🇩🇪 689 229 243ms 27 days ago 371st lukegustafson 🇺🇸 688 121 14ms 25 Jun 2024 372nd emplv 🇱🇻 688 138 5ms 1 Dec 2023 373rd stefangimmillaro 686 110 39ms 12 May 2025 374th CLOStrophobic 🇮🇹 686 162 18ms 23 Jan 2025 374th andrewjc2000 686 162 18ms 18 Aug 2025 376th stefangimmillaro 686 183 429ms 15 Jul 2023 377th CatsAreFluffy 682 112 60ms 31 Jan 2023 378th neel11235813 682 163 24ms 24 Jan 2023 379th Shanethegamer 🇺🇸 682 169 165ms 24 May 2025 380th m-tkach 🇺🇦 681 187 16ms 15 Jan 2025 381st SirBogman 🇺🇸 680 111 36ms 14 May 2022 382nd CaedenHarper 🇨🇦 680 132 806ms 6 Nov 2025 383rd MeWhenI 🇻🇦 680 158 110ms 23 Jun 2024 384th Irratix 🇳🇱 680 209 392ms 12 May 2022 385th CaedenHarper 🇨🇦 678 145 564ms 6 Nov 2025 386th Matter1024 🇮🇳 678 164 11ms 18 days ago 387th MeWhenI 🇻🇦 676 123 10ms 25 Nov 2022 388th snoozingnewt 🇨🇦 676 148 124ms 22 Nov 2025 389th DialFrost 🇸🇬 676 161 2ms 12 Feb 2024 390th FortuiteMan 🇫🇷 676 216 16ms 17 Mar 2026 391st lynn 674 120 1,420ms 3 Jun 2022 392nd RYNO8 674 165 22ms 16 Aug 2022 392nd inverseLorentz 🇦🇺 674 165 12ms 24 Mar 2024 392nd fkantelberg 674 165 11ms 24 Jul 2025 395th SirBogman 🇺🇸 672 93 2ms 30 Oct 2022 395th retrohun 672 93 1ms 9 Nov 2022 397th uttumuttu 🇫🇮 671 124 11ms 24 May 2022 397th tayloia 🇬🇧 671 124 10ms 11 May 2023 399th inventshah 670 129 238ms 6 Nov 2022 400th BREMAUCY 🇫🇷 670 166 19ms 30 May 2023 First Prev 301–400 of 755 Next Last