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) Taxicab Numbers 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 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) Taxicab Numbers 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 500th commandz0 🇺🇸 619 159 535ms 1 Sep 2025 500th TheZwierzLF 🇵🇱 619 159 521ms 23 Nov 2025 503rd Lv0Sys 🇵🇱 618 122 47ms 7 Dec 2025 504th emgordon154 616 400 1,716ms 13 days ago 505th IanUtley 615 188 120ms 15 Nov 2023 506th Eilonlif 🇮🇱 614 181 12ms 15 Feb 2024 506th AstroOrbis 614 181 10ms 20 days ago 508th DialFrost 🇸🇬 613 123 39ms 1 Jun 2024 509th zakariamouhid 612 136 13ms 11 May 2023 509th gigaprofisi 🇺🇸 612 136 11ms 10 Aug 2025 509th voytxt 🇨🇿 612 136 10ms 2 days ago 512th JunkIce 611 161 636ms 3 Dec 2024 513th mbittner20 611 182 14ms 27 May 2023 513th rollershutter 611 182 11ms 4 Jul 2024 513th wh3n3v3r 🇨🇿 611 182 12ms 11 Nov 2024 516th SirBogman 🇺🇸 611 419 18ms 27 Dec 2023 517th anter69 🇭🇺 608 133 1,320ms 16 Feb 2023 518th KatieLG 🇬🇧 607 137 13ms 24 Oct 2022 519th tomh1012 607 183 20ms 24 Feb 2026 520th SirBogman 🇺🇸 607 235 1,427ms 26 May 2022 521st klixel 🇨🇦 607 260 216ms 9 Jun 2023 522nd MeWhenI 🇻🇦 606 66 54ms 30 Jul 2025 523rd MeWhenI 🇻🇦 606 165 10ms 16 Aug 2024 524th annaproxy 606 191 20ms 23 Oct 2022 525th Natanaelel 🇸🇪 606 206 135ms 9 May 2022 525th annaproxy 606 206 142ms 3 Jun 2022 527th MeWhenI 🇻🇦 605 117 8ms 18 May 2022 528th Matter1024 🇮🇳 605 202 491ms 20 days ago 529th stefangimmillaro 605 213 50ms 15 Jul 2023 530th MeWhenI 🇻🇦 604 143 282ms 23 Jun 2024 531st sleepyStick 604 184 29ms 15 Jul 2022 532nd MeWhenI 🇻🇦 603 149 870ms 15 Sep 2025 533rd SirBogman 🇺🇸 603 192 117ms 6 Oct 2025 534th tobeannouncd 603 207 137ms 2 Jan 2024 535th jared-hughes 602 106 21ms 19 Jul 2022 536th SirFireball3521 601 185 19ms 6 Mar 2023 536th CutSandstone 601 185 19ms 4 Jul 2024 536th madeforlosers 601 185 20ms 24 days ago 539th Shanethegamer 🇺🇸 599 126 36ms 9 May 2022 540th MeWhenI 🇻🇦 599 215 48ms 23 Jun 2024 541st emgordon154 598 167 15ms 27 Aug 2024 542nd nullie 598 186 30ms 8 Jun 2022 543rd amazingalek 🇳🇴 595 211 462ms 26 Jan 2026 544th scpchicken 🇵🇼 594 187 18ms 4 Feb 2023 545th Yewzir 🇧🇪 593 166 526ms 7 May 2024 546th MeWhenI 🇻🇦 592 137 298ms 29 Jan 2023 547th hamhub7 592 212 422ms 8 Aug 2022 548th martinnorling 🇸🇪 591 188 20ms 10 May 2022 548th bac0id 591 188 19ms 5 Jul 2024 550th fantaize 589 268 228ms 10 Mar 2026 551st 2bular 588 82 35ms 12 days ago 552nd bitsandbeyond 🇳🇱 588 189 18ms 16 days ago 553rd SirBogman 🇺🇸 588 219 58ms 4 Nov 2024 554th retrohun 586 109 12ms 12 Oct 2024 555th dokutan 586 168 581ms 23 Jun 2024 556th Yewzir 🇧🇪 586 202 332ms 27 Oct 2023 557th hiichbindermax 585 190 21ms 8 Feb 2023 557th albanian-laundromat 🇺🇸 585 190 17ms 12 Jul 2025 557th robin-scragg 585 190 20ms 3 Oct 2025 560th Yewzir 🇧🇪 584 215 405ms 22 Dec 2024 561st eranws 582 143 11ms 23 Oct 2022 561st AlephSquirrel 582 143 11ms 21 Dec 2022 563rd Andrey2001 582 169 466ms 28 Jan 2026 564th jhpaques 🇫🇷 582 191 18ms 26 Jul 2022 564th hellwue 582 191 20ms 8 Feb 2023 566th DialFrost 🇸🇬 581 178 2ms 29 Jan 2024 567th blaztoma 🇱🇹 580 130 38ms 11 Oct 2025 568th two-bad 🇬🇧 578 144 13ms 9 Feb 2024 569th rifatx 578 205 358ms 23 Jul 2024 570th emgordon154 577 140 1,324ms 25 Nov 2024 571st Yewzir 🇧🇪 577 215 2,843ms 7 May 2024 572nd msbranicky 576 193 19ms 10 Aug 2023 573rd msbranicky 576 274 274ms 1 Oct 2023 574th SirBogman 🇺🇸 573 185 2ms 21 May 2022 575th Yewzir 🇧🇪 573 297 18ms 22 Dec 2024 576th MeWhenI 🇻🇦 573 307 56ms 23 Jun 2024 577th MeWhenI 🇻🇦 572 166 5ms 28 May 2023 578th martinnorling 🇸🇪 571 124 9ms 13 May 2022 579th Jacob385 571 249 377ms 11 days ago 580th coreynash 570 146 12ms 19 Oct 2023 580th alexsave 570 146 10ms 15 Nov 2025 582nd Pena86 570 195 21ms 14 Sep 2022 583rd alphafalfa 568 110 6ms 25 Oct 2024 584th tatzyr 🇯🇵 567 133 38ms 18 Feb 2025 585th DialFrost 🇸🇬 567 143 278ms 16 Jun 2024 586th voytxt 🇨🇿 564 197 18ms 1 Mar 2023 587th Schmitt-Very-Cool 564 252 495ms 30 Sep 2025 588th bac0id 563 191 110ms 29 Jun 2024 589th bac0id 563 223 397ms 29 Jun 2024 590th Lv0Sys 🇵🇱 562 148 11ms 27 Feb 2026 591st the-zammers 562 222 146ms 15 Oct 2023 592nd SirBogman 🇺🇸 561 86 34ms 9 Jan 2023 593rd MeWhenI 🇻🇦 561 157 26ms 23 Jun 2024 594th emgordon154 561 220 4ms 3 Jan 2025 595th shinh 559 135 37ms 25 Jun 2022 595th emgordon154 559 135 37ms 12 Sep 2024 597th 0dyse 559 199 17ms 17 days ago 598th lifthrasiir 🇰🇷 558 85 4ms 27 Nov 2024 599th alemelis 558 155 313ms 22 Sep 2024 600th 386asm 🇺🇸 557 214 37ms 4 May 2023 First Prev 501–600 of 756 Next Last