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 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 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 ><> ALGOL 68 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 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 ><> ALGOL 68 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 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 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 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 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 641st bakkeby 488 244 6ms 28 Sep 2022 642nd MeWhenI 🇻🇦 483 315 123ms 23 Jun 2024 643rd MeWhenI 🇻🇦 482 256 4ms 6 Aug 2023 644th cingulataluke 481 231 11ms 27 Aug 2023 645th MeWhenI 🇻🇦 481 265 15ms 26 Aug 2023 646th MeWhenI 🇻🇦 474 301 1,449ms 25 May 2022 647th Babafaba 471 209 498ms 30 Oct 2025 648th acollett89 470 177 10ms 4 Aug 2025 649th GolfingSuccess 🇬🇷 460 241 71ms 19 Sep 2023 650th MeWhenI 🇻🇦 457 253 848ms 11 May 2022 651st BambooleanLogic 🇸🇪 454 183 11ms 15 Nov 2022 652nd dokutan 452 191 295ms 15 Feb 2024 653rd MeWhenI 🇻🇦 452 567 15ms 15 Nov 2023 654th JOrE20 450 391 27ms 30 Jan 2026 655th frankgraziano 447 143 12ms 7 Mar 2025 656th KatieLG 🇬🇧 446 169 36ms 18 Aug 2025 657th jerrandolph 440 269 330ms 1 Oct 2025 658th AtengChen 436 255 11ms 24 Aug 2024 659th 0dyse 435 250 2ms 12 May 2025 660th roguh 🇬🇹 429 246 2ms 18 Oct 2024 661st mathisfun271 429 259 11ms 4 Feb 2024 662nd ComputerKWasTaken 🇺🇸 426 261 17ms 9 Jun 2024 663rd aksyristos 426 291 2,996ms 12 Mar 2023 664th 0dyse 423 293 71ms 12 May 2025 665th JRaspass 🇬🇧 422 157 4ms 8 May 2022 666th pschmid0 🇺🇸 422 225 5ms 29 Sep 2022 667th guilhem-roy 🇫🇷 420 259 2ms 9 May 2022 668th msbranicky 417 207 233ms 20 Jan 2024 669th Bananapants22 408 272 11ms 8 Sep 2022 670th KatieLG 🇬🇧 407 313 11ms 17 Apr 2024 671st msbranicky 403 293 2,569ms 11 Jan 2025 672nd aDwarfNamedUrist 397 266 2ms 30 Oct 2023 673rd Zhenyu-Bo 394 282 9ms 31 Jul 2025 674th MeWhenI 🇻🇦 389 122 3ms 11 May 2022 675th adamnielson42 🇺🇸 387 215 11ms 26 Apr 2023 676th dylanjones92 383 290 12ms 26 Jan 2024 677th madex 🇩🇪 382 291 10ms 8 May 2024 678th 4hg 🇺🇸 370 130 33ms 28 Jul 2023 679th madex 🇩🇪 370 294 2ms 8 May 2024 680th KatieLG 🇬🇧 365 194 9ms 23 Oct 2022 681st MeWhenI 🇻🇦 365 198 157ms 25 May 2022 682nd gsprochette 363 306 18ms 21 Aug 2025 683rd KatieLG 🇬🇧 361 365 378ms 1 Nov 2022 684th cros107 🇦🇺 357 311 11ms 9 Sep 2025 685th KatieLG 🇬🇧 351 230 1,417ms 14 May 2022 686th KatieLG 🇬🇧 344 251 218ms 13 May 2022 687th sidok 342 253 242ms 10 Aug 2024 688th aksyristos 331 228 34ms 12 Feb 2024 689th yzhs 🇩🇪 329 263 315ms 31 May 2022 690th MeWhenI 🇻🇦 329 379 143ms 8 May 2022 691st ravnskjaer 🇩🇰 322 442 458ms 15 Dec 2025 692nd chunes3 🇺🇸 318 348 71ms 14 Sep 2023 693rd shibacho 🇯🇵 318 349 18ms 16 Nov 2022 694th MeWhenI 🇻🇦 309 342 2ms 31 Dec 2022 695th MeWhenI 🇻🇦 307 599 893ms 28 Jul 2025 696th KatieLG 🇬🇧 306 387 276ms 1 Oct 2022 697th JOrE20 302 538 127ms 7 Dec 2025 698th 104210 286 388 11ms 26 Aug 2022 699th iczelia 🇩🇪 273 305 11ms 23 Oct 2025 700th KatieLG-Transpiler 🇬🇧 270 412 10ms 23 Jun 2022 701st muser-logiccpu 🇺🇦 264 421 11ms 25 Jul 2025 702nd KatieLG 🇬🇧 262 483 744ms 2 Oct 2022 703rd Msleizak 🇫🇷 258 314 264ms 28 Dec 2023 704th KatieLG-Transpiler 🇬🇧 244 539 387ms 2 Jul 2022 705th KatieLG-Transpiler 🇬🇧 241 492 295ms 25 Sep 2022 706th KatieLG-Transpiler 🇬🇧 218 582 709ms 10 Jul 2022 707th KatieLG-Transpiler 🇬🇧 213 354 37ms 3 Jul 2022 708th KatieLG-Transpiler 🇬🇧 211 509 118ms 5 Nov 2022 709th MeWhenI 🇻🇦 207 1,662 18ms 28 Jul 2025 710th Natanaelel 🇸🇪 205 235 33ms 17 Jul 2023 711th KatieLG 🇬🇧 203 529 119ms 6 Jan 2023 712th gifti258 196 565 72ms 15 Sep 2023 713th KatieLG-Transpiler 🇬🇧 194 445 220ms 23 Jun 2022 714th KatieLG 🇬🇧 187 759 524ms 24 Jan 2023 715th KatieLG-Transpiler 🇬🇧 184 453 10ms 2 Nov 2022 716th arctouch-cristiannevianna 182 689 428ms 27 Jan 2023 717th AidanWalter 157 709 11ms 3 Jan 2025 718th lyphyser 145 752 2ms 18 Jul 2023 719th MeWhenI 🇻🇦 137 352 35ms 11 May 2022 720th KatieLG 🇬🇧 120 1,310 268ms 15 Sep 2024 First Prev 641–720 of 728 Next Last
