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 641st msbranicky 521 199 2ms 13 Oct 2023 642nd Yewzir 🇧🇪 521 209 2ms 10 Jun 2024 643rd error256 516 215 70ms 21 May 2025 644th msbranicky 516 304 2ms 12 Aug 2023 645th scpchicken 🇵🇼 512 130 6ms 29 Dec 2022 646th MeWhenI 🇻🇦 512 309 242ms 25 May 2022 647th IISResetMe 510 159 268ms 3 Jan 2026 648th adriweb 🇫🇷 508 209 2ms 29 Aug 2023 649th Shanethegamer 🇺🇸 508 349 68ms 20 May 2022 650th msbranicky 507 194 586ms 17 Jan 2024 651st Jacob385 507 281 450ms 1 Feb 2025 652nd dillon-duncando 505 220 14ms 3 Oct 2022 653rd dokutan 504 290 12ms 14 May 2024 654th NoneTheFewer 501 222 12ms 25 Dec 2025 655th HumanoidCPU 501 238 2,544ms 26 Oct 2024 656th Shanethegamer 🇺🇸 500 133 3ms 12 May 2022 656th MeWhenI 🇻🇦 500 133 6ms 16 Apr 2023 658th albanian-laundromat 🇺🇸 496 182 1,251ms 22 Sep 2025 659th Natanaelel 🇸🇪 493 147 173ms 13 Nov 2022 660th janbehrens 🇩🇪 492 130 10ms 3 Jul 2023 661st Shanethegamer 🇺🇸 492 216 2ms 20 May 2022 662nd JOrE20 490 170 9ms 5 Feb 2026 663rd CaedenHarper 🇨🇦 488 82 52ms 6 days ago 664th MeWhenI 🇻🇦 488 227 64ms 6 Nov 2023 665th MeWhenI 🇻🇦 488 315 114ms 23 Jun 2024 666th MeWhenI 🇻🇦 484 265 15ms 26 Aug 2023 667th MeWhenI 🇻🇦 482 256 4ms 6 Aug 2023 668th cingulataluke 481 231 11ms 27 Aug 2023 669th flekAI 478 158 36ms 3 days ago 670th MeWhenI 🇻🇦 478 301 1,370ms 25 May 2022 671st Babafaba 471 209 552ms 30 Oct 2025 672nd jusaka 471 267 415ms 8 hours ago 673rd acollett89 470 177 11ms 4 Aug 2025 674th bakkeby 464 244 6ms 28 Sep 2022 675th aksyristos 463 163 33ms 18 Mar 2026 676th GolfingSuccess 🇬🇷 460 241 67ms 19 Sep 2023 677th MeWhenI 🇻🇦 457 253 623ms 11 May 2022 678th BambooleanLogic 🇸🇪 455 183 15ms 15 Nov 2022 679th dokutan 453 191 297ms 15 Feb 2024 680th JOrE20 453 391 27ms 30 Jan 2026 681st MeWhenI 🇻🇦 452 567 15ms 15 Nov 2023 682nd frankgraziano 448 143 12ms 7 Mar 2025 683rd KatieLG 🇬🇧 447 169 36ms 18 Aug 2025 684th jerrandolph 440 269 378ms 1 Oct 2025 685th 0dyse 436 250 2ms 12 May 2025 686th AtengChen 436 255 12ms 24 Aug 2024 687th roguh 🇬🇹 432 246 2ms 18 Oct 2024 688th mathisfun271 429 259 13ms 4 Feb 2024 689th aksyristos 427 291 2,891ms 12 Mar 2023 690th ComputerKWasTaken 🇺🇸 426 261 22ms 9 Jun 2024 691st JRaspass 🇬🇧 424 157 3ms 8 May 2022 692nd pschmid0 🇺🇸 424 225 5ms 29 Sep 2022 693rd 0dyse 424 293 68ms 12 May 2025 694th guilhem-roy 🇫🇷 420 259 2ms 9 May 2022 695th prestosilver 🇺🇸 419 260 2ms 22 days ago 696th msbranicky 418 207 213ms 20 Jan 2024 697th jusaka 416 342 411ms 10 hours ago 698th KatieLG 🇬🇧 410 313 10ms 17 Apr 2024 699th Bananapants22 409 272 11ms 8 Sep 2022 700th msbranicky 407 293 2,536ms 11 Jan 2025 701st aDwarfNamedUrist 399 266 2ms 30 Oct 2023 702nd Zhenyu-Bo 394 282 10ms 31 Jul 2025 703rd MeWhenI 🇻🇦 389 122 3ms 11 May 2022 704th adamnielson42 🇺🇸 387 215 14ms 26 Apr 2023 705th dylanjones92 383 290 11ms 26 Jan 2024 706th 4hg 🇺🇸 370 130 33ms 28 Jul 2023 707th MeWhenI 🇻🇦 366 198 163ms 25 May 2022 708th KatieLG 🇬🇧 365 194 9ms 23 Oct 2022 709th KatieLG 🇬🇧 364 365 378ms 1 Nov 2022 710th gsprochette 363 306 18ms 21 Aug 2025 711th cros107 🇦🇺 357 311 10ms 9 Sep 2025 712th KatieLG 🇬🇧 352 230 1,417ms 14 May 2022 713th KatieLG 🇬🇧 345 251 227ms 13 May 2022 714th sidok 342 253 251ms 10 Aug 2024 715th jusaka 335 356 2,587ms 9 hours ago 716th yzhs 🇩🇪 329 263 333ms 31 May 2022 717th MeWhenI 🇻🇦 329 379 143ms 8 May 2022 718th ravnskjaer 🇩🇰 322 442 458ms 15 Dec 2025 719th chunes3 🇺🇸 318 348 67ms 14 Sep 2023 720th shibacho 🇯🇵 318 349 28ms 16 Nov 2022 First Prev 641–720 of 797 Next Last