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 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 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 561st Schmitt-Very-Cool 564 252 488ms 30 Sep 2025 562nd bac0id 563 191 107ms 29 Jun 2024 563rd bac0id 563 223 413ms 29 Jun 2024 564th Lv0Sys 🇵🇱 562 148 11ms 5 days ago 565th the-zammers 562 222 146ms 15 Oct 2023 566th MeWhenI 🇻🇦 561 157 1,032ms 23 Jun 2024 567th emgordon154 561 220 4ms 3 Jan 2025 568th SirBogman 🇺🇸 560 86 34ms 9 Jan 2023 569th lifthrasiir 🇰🇷 558 85 4ms 27 Nov 2024 570th shinh 558 135 33ms 25 Jun 2022 570th emgordon154 558 135 36ms 12 Sep 2024 572nd alemelis 558 155 288ms 22 Sep 2024 573rd 386asm 🇺🇸 557 214 37ms 4 May 2023 574th 0dyse 555 200 17ms 13 Sep 2025 575th Shanethegamer 🇺🇸 554 283 230ms 11 May 2022 576th yzhs 🇩🇪 553 201 18ms 5 Jun 2022 577th madeforlosers 551 151 9ms 23 Oct 2024 578th olivermrose 🇺🇸 550 137 36ms 9 May 2022 579th jacobly0 🇺🇸 550 192 2ms 13 Sep 2023 580th MeWhenI 🇻🇦 547 218 39ms 23 Jun 2024 581st bac0id 547 260 412ms 29 Jun 2024 582nd varhammer 🇷🇺 547 288 6ms 13 Dec 2023 583rd MeWhenI 🇻🇦 546 117 9ms 23 Jun 2024 584th Alessandro-Balconi 🇮🇹 546 183 114ms 15 May 2023 585th weliveinhell 🇭🇹 546 199 2ms 21 May 2024 586th Bubbler-4 545 87 18ms 9 May 2022 587th levikeck 545 229 145ms 5 Feb 2024 588th MeWhenI 🇻🇦 543 115 2ms 11 Nov 2022 589th Haksell 🇦🇶 542 139 34ms 23 Feb 2023 590th adamnielson42 🇺🇸 542 205 10ms 14 Apr 2023 591st 2bular 541 89 33ms 30 Jan 2026 592nd dokutan 541 219 333ms 24 Mar 2025 593rd KatieLG 🇬🇧 541 232 414ms 13 Oct 2024 594th Yewzir 🇧🇪 539 191 2ms 7 May 2024 595th alexeldridge 539 206 17ms 8 Aug 2024 595th celiendonze 🇨🇭 539 206 12ms 21 Jan 2026 597th eiburns 537 207 17ms 26 Oct 2023 598th brimstonetrader 536 233 143ms 20 Mar 2024 599th adoxography 535 141 36ms 2 Mar 2024 599th TheZwierzLF 🇵🇱 535 141 36ms 5 Jan 2026 601st yuchuehw 534 208 17ms 25 Feb 2024 602nd scpchicken 🇵🇼 532 136 151ms 8 May 2022 603rd HumanoidCPU 531 142 35ms 7 Aug 2024 604th Babafaba 531 209 16ms 24 Nov 2025 605th HumanoidCPU 531 248 370ms 8 Aug 2024 606th emgordon154 530 205 2ms 28 Dec 2024 607th helbling 🇨🇭 529 157 13ms 3 Oct 2024 608th dokutan 529 316 41ms 27 Aug 2024 609th albanian-laundromat 527 296 2ms 29 Aug 2025 610th emgordon154 526 76 48ms 9 Dec 2025 611th janbehrens 🇩🇪 526 126 3ms 22 May 2022 612th yzhs 🇩🇪 521 241 431ms 5 Jun 2022 613th The3gs 521 301 195ms 28 Nov 2024 614th Yewzir 🇧🇪 520 209 2ms 10 Jun 2024 615th msbranicky 517 199 2ms 13 Oct 2023 616th error256 516 215 73ms 21 May 2025 617th msbranicky 513 304 2ms 12 Aug 2023 618th scpchicken 🇵🇼 510 130 5ms 29 Dec 2022 619th IISResetMe 510 159 242ms 3 Jan 2026 620th dokutan 510 290 13ms 14 May 2024 621st msbranicky 507 194 597ms 17 Jan 2024 622nd MeWhenI 🇻🇦 507 309 250ms 25 May 2022 623rd adriweb 🇫🇷 506 209 2ms 29 Aug 2023 624th Jacob385 506 281 487ms 1 Feb 2025 625th dillon-duncando 505 220 11ms 3 Oct 2022 626th Shanethegamer 🇺🇸 504 349 68ms 20 May 2022 627th NoneTheFewer 500 222 11ms 25 Dec 2025 628th Shanethegamer 🇺🇸 499 133 3ms 12 May 2022 628th MeWhenI 🇻🇦 499 133 5ms 16 Apr 2023 630th HumanoidCPU 497 238 2,355ms 26 Oct 2024 631st albanian-laundromat 493 182 1,235ms 22 Sep 2025 632nd Natanaelel 🇸🇪 492 147 141ms 13 Nov 2022 633rd janbehrens 🇩🇪 491 130 10ms 3 Jul 2023 634th JOrE20 489 170 10ms 27 days ago 635th Shanethegamer 🇺🇸 489 216 2ms 20 May 2022 636th MeWhenI 🇻🇦 488 227 64ms 6 Nov 2023 637th bakkeby 488 244 6ms 28 Sep 2022 638th MeWhenI 🇻🇦 483 315 128ms 23 Jun 2024 639th MeWhenI 🇻🇦 482 256 4ms 6 Aug 2023 640th cingulataluke 481 231 11ms 27 Aug 2023 First Prev 561–640 of 724 Next Last