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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 400th luuumine 🇫🇷 670 166 21ms 24 Nov 2025 400th Andrey2001 670 166 12ms 23 days ago 403rd GolfingSuccess 🇬🇷 669 291 84ms 25 days ago 404th CLOStrophobic 🇮🇹 668 236 12ms 7 Mar 2025 405th RDShah 666 167 15ms 22 May 2022 405th jakobkordez 🇸🇮 666 167 34ms 8 Nov 2022 405th bob-th 666 167 19ms 24 Jan 2023 405th Yewzir 🇧🇪 666 167 20ms 3 Jun 2024 409th prestosilver 🇺🇸 666 199 389ms 6 days ago 410th sean-niemann 🇺🇸 665 94 2ms 14 Aug 2023 411th janbehrens 🇩🇪 665 189 385ms 3 Jul 2023 412th Alex-x90 🇺🇸 663 187 459ms 11 May 2024 413th elgan65536 🇺🇸 663 238 227ms 9 Mar 2024 414th Natanaelel 🇸🇪 662 114 37ms 17 Jul 2023 415th Shanethegamer 🇺🇸 662 133 29ms 15 days ago 416th commandz0 🇺🇸 662 168 21ms 18 Sep 2022 416th aksyristos 662 168 19ms 25 Jan 2023 418th Shanethegamer 🇺🇸 661 185 477ms 7 Jun 2022 419th Yax42 🇫🇷 661 190 432ms 30 Jul 2025 420th stefangimmillaro 660 163 113ms 15 Jul 2023 421st MeWhenI 🇻🇦 660 239 8ms 23 Jun 2024 422nd roavin 659 165 2ms 26 May 2022 423rd GrayJoKing 🇦🇺 659 216 31ms 23 May 2024 424th jtaxen 658 169 20ms 1 Apr 2024 424th JunkIce 658 169 18ms 25 Nov 2024 426th Shanethegamer 🇺🇸 657 190 147ms 12 May 2022 427th GolfingSuccess 🇬🇷 656 61 54ms 14 Aug 2022 428th janlelis 656 115 35ms 19 Sep 2024 429th HumanoidCPU 656 150 475ms 31 Oct 2024 430th MeWhenI 🇻🇦 656 189 453ms 23 Jun 2024 431st janAkali 🇷🇺 656 202 500ms 24 Mar 2026 432nd Sakisan 🇧🇪 655 127 11ms 12 May 2022 432nd janbehrens 🇩🇪 655 127 11ms 3 Jul 2023 434th CatsAreFluffy 655 166 2ms 25 Jan 2023 434th Alex-x90 🇺🇸 655 166 1ms 14 Dec 2023 436th janbehrens 🇩🇪 655 217 423ms 3 Jul 2023 437th Alex-x90 🇺🇸 654 170 18ms 15 Dec 2023 437th TheZwierzLF 🇵🇱 654 170 19ms 22 May 2025 439th Shanethegamer 🇺🇸 654 241 7ms 4 Oct 2024 440th CatsAreFluffy 653 190 65ms 30 Dec 2022 441st MeWhenI 🇻🇦 652 124 1,361ms 25 May 2022 442nd duckyluuk 🇳🇱 651 151 552ms 19 Jun 2024 442nd bizy-coder 651 151 490ms 27 Nov 2025 444th olleicua 🇺🇸 650 116 36ms 19 Feb 2025 445th itsh01 650 128 14ms 4 Jul 2022 446th snoozingnewt 🇨🇦 650 195 124ms 20 Nov 2025 447th MichalMarsalek 🇨🇿 650 204 413ms 20 May 2022 447th MeWhenI 🇻🇦 650 204 413ms 26 Aug 2023 449th Shanethegamer 🇺🇸 647 125 1,320ms 11 May 2022 449th stefangimmillaro 647 125 1,384ms 15 Jul 2023 451st MeWhenI 🇻🇦 647 189 467ms 23 Jun 2024 452nd roavin 647 194 434ms 26 May 2022 453rd Shanethegamer 🇺🇸 646 147 5ms 11 May 2022 454th SniperSmiley 🇺🇸 646 172 26ms 29 Jun 2022 454th adoxography 646 172 18ms 8 Aug 2022 454th SB-945 646 172 20ms 24 Jan 2024 457th inventshah 646 220 402ms 13 May 2022 458th madex 🇩🇪 645 117 36ms 26 days ago 459th m-tkach 🇺🇦 644 273 65ms 7 Feb 2023 460th neel11235813 643 153 579ms 27 Mar 2024 461st neihousaigaai 642 173 11ms 17 May 2022 462nd bac0id 642 193 421ms 29 Jun 2024 463rd dmrichwa 🇺🇸 640 130 14ms 15 Jun 2022 464th Bonjour27891 🇻🇳 639 174 18ms 5 Jul 2022 465th scpchicken 🇵🇼 639 247 242ms 4 Feb 2023 466th GrayJoKing 🇦🇺 638 149 5ms 20 May 2022 466th DialFrost 🇸🇬 638 149 5ms 15 Jan 2024 468th KrausRaus 🇺🇸 635 131 11ms 12 May 2022 468th madex 🇩🇪 635 131 11ms 26 days ago 470th croc54 635 175 18ms 8 Jan 2025 470th Aquateraneal 🇺🇸 635 175 18ms 17 days ago 472nd GrayJoKing 🇦🇺 635 268 21ms 6 Dec 2025 473rd annaproxy 634 198 430ms 10 May 2022 474th targrik 633 150 7ms 24 Jan 2025 475th Shanethegamer 🇺🇸 631 137 365ms 9 May 2022 476th MichalMarsalek 🇨🇿 631 176 12ms 20 May 2022 476th dokutan 631 176 10ms 23 Jun 2024 476th RaBa21 🇭🇺 631 176 19ms 19 Jul 2025 479th yzhs 🇩🇪 631 198 143ms 23 Jun 2022 480th CaedenHarper 🇨🇦 631 199 470ms 17 Oct 2025 481st bac0id 629 173 1ms 29 Jun 2024 482nd fgrosshans 🇫🇷 628 177 13ms 3 Nov 2022 483rd Ripick 628 211 407ms 18 Aug 2024 484th GrayJoKing 🇦🇺 626 106 3ms 20 May 2022 485th stefangimmillaro 626 133 14ms 19 Sep 2024 486th janbehrens 🇩🇪 626 138 271ms 12 May 2022 487th janbehrens 🇩🇪 625 152 5ms 3 Jul 2023 488th tomh1012 625 201 453ms 12 Mar 2026 489th edsrzf 🇳🇿 625 212 430ms 23 Jul 2025 490th Yewzir 🇧🇪 625 394 1,671ms 10 days ago 491st MaxElf999 624 178 23ms 27 Sep 2022 491st za3k 624 178 18ms 14 Dec 2022 491st jmerle 🇳🇱 624 178 20ms 11 Jul 2023 494th anter69 🇭🇺 623 121 40ms 7 Jan 2024 495th MeWhenI 🇻🇦 623 148 152ms 25 Oct 2024 496th c0d3-4-F00d 🇩🇪 622 175 2ms 23 May 2022 497th CaedenHarper 🇨🇦 621 134 10ms 6 Nov 2025 498th DialFrost 🇸🇬 621 251 2ms 26 May 2024 499th KatieLG 🇬🇧 619 159 569ms 15 Jan 2024 499th commandz0 🇺🇸 619 159 535ms 1 Sep 2025 First Prev 401–500 of 755 Next Last