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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 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 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 401st MeWhenI 🇻🇦 656 189 409ms 23 Jun 2024 402nd janlelis 655 115 36ms 19 Sep 2024 403rd HumanoidCPU 655 150 466ms 31 Oct 2024 404th CatsAreFluffy 655 166 2ms 25 Jan 2023 404th Alex-x90 🇺🇸 655 166 2ms 14 Dec 2023 406th janbehrens 🇩🇪 655 217 356ms 3 Jul 2023 407th Sakisan 🇧🇪 654 127 10ms 12 May 2022 407th janbehrens 🇩🇪 654 127 10ms 3 Jul 2023 409th Shanethegamer 🇺🇸 654 241 7ms 4 Oct 2024 410th Alex-x90 🇺🇸 653 170 18ms 15 Dec 2023 410th TheZwierzLF 🇵🇱 653 170 18ms 22 May 2025 412th CatsAreFluffy 653 190 70ms 30 Dec 2022 413th MeWhenI 🇻🇦 652 124 1,248ms 25 May 2022 414th Shanethegamer 🇺🇸 652 135 1,029ms 12 May 2022 415th duckyluuk 🇳🇱 651 151 492ms 19 Jun 2024 415th bizy-coder 651 151 474ms 27 Nov 2025 417th snoozingnewt 🇨🇦 650 195 112ms 20 Nov 2025 418th olleicua 🇺🇸 649 116 41ms 19 Feb 2025 419th itsh01 649 128 10ms 4 Jul 2022 420th Shanethegamer 🇺🇸 647 125 1,200ms 11 May 2022 420th stefangimmillaro 647 125 1,318ms 15 Jul 2023 422nd roavin 647 194 413ms 26 May 2022 423rd Shanethegamer 🇺🇸 646 147 5ms 11 May 2022 424th SniperSmiley 🇺🇸 646 172 17ms 29 Jun 2022 424th adoxography 646 172 18ms 8 Aug 2022 424th SB-945 646 172 17ms 24 Jan 2024 427th MichalMarsalek 🇨🇿 646 204 356ms 20 May 2022 427th MeWhenI 🇻🇦 646 204 366ms 26 Aug 2023 429th inventshah 646 220 434ms 13 May 2022 430th MeWhenI 🇻🇦 644 189 431ms 23 Jun 2024 431st m-tkach 🇺🇦 644 273 65ms 7 Feb 2023 432nd neel11235813 642 153 519ms 27 Mar 2024 433rd neihousaigaai 642 173 12ms 17 May 2022 434th bac0id 642 193 402ms 29 Jun 2024 435th dmrichwa 🇺🇸 639 130 12ms 15 Jun 2022 436th GrayJoKing 🇦🇺 638 149 5ms 20 May 2022 436th DialFrost 🇸🇬 638 149 5ms 15 Jan 2024 438th Bonjour27891 🇻🇳 638 174 17ms 5 Jul 2022 439th croc54 635 175 17ms 8 Jan 2025 440th GrayJoKing 🇦🇺 635 268 21ms 6 Dec 2025 441st KrausRaus 🇺🇸 634 131 10ms 12 May 2022 442nd annaproxy 634 198 427ms 10 May 2022 443rd scpchicken 🇵🇼 634 247 232ms 4 Feb 2023 444th targrik 633 150 7ms 24 Jan 2025 445th Shanethegamer 🇺🇸 631 137 340ms 9 May 2022 446th MichalMarsalek 🇨🇿 631 176 10ms 20 May 2022 446th dokutan 631 176 10ms 23 Jun 2024 446th RaBa21 🇭🇺 631 176 16ms 19 Jul 2025 449th yzhs 🇩🇪 631 198 143ms 23 Jun 2022 450th CaedenHarper 🇨🇦 631 199 424ms 17 Oct 2025 451st bac0id 628 173 1ms 29 Jun 2024 452nd fgrosshans 🇫🇷 627 177 10ms 3 Nov 2022 453rd GrayJoKing 🇦🇺 626 106 3ms 20 May 2022 454th janbehrens 🇩🇪 626 138 295ms 12 May 2022 455th stefangimmillaro 625 133 11ms 19 Sep 2024 456th janbehrens 🇩🇪 625 152 4ms 3 Jul 2023 457th MaxElf999 624 178 18ms 27 Sep 2022 457th za3k 624 178 10ms 14 Dec 2022 457th jmerle 🇳🇱 624 178 18ms 11 Jul 2023 460th Ripick 624 211 376ms 18 Aug 2024 461st anter69 🇭🇺 623 121 34ms 7 Jan 2024 462nd tomh1012 622 202 392ms 14 Nov 2025 463rd MeWhenI 🇻🇦 621 148 165ms 25 Oct 2024 464th c0d3-4-F00d 🇩🇪 621 175 2ms 23 May 2022 465th edsrzf 🇳🇿 621 212 371ms 23 Jul 2025 466th DialFrost 🇸🇬 621 251 2ms 26 May 2024 467th CaedenHarper 🇨🇦 620 134 9ms 6 Nov 2025 468th KatieLG 🇬🇧 618 159 485ms 15 Jan 2024 468th commandz0 🇺🇸 618 159 481ms 1 Sep 2025 468th TheZwierzLF 🇵🇱 618 159 561ms 23 Nov 2025 471st Lv0Sys 🇵🇱 617 122 36ms 7 Dec 2025 472nd Yewzir 🇧🇪 615 345 1,685ms 24 May 2024 473rd snoozingnewt 🇨🇦 614 160 550ms 1 Oct 2025 474th Eilonlif 🇮🇱 614 181 10ms 15 Feb 2024 475th DialFrost 🇸🇬 612 123 36ms 1 Jun 2024 476th IanUtley 612 188 119ms 15 Nov 2023 477th zakariamouhid 611 136 12ms 11 May 2023 477th gigaprofisi 🇺🇸 611 136 10ms 10 Aug 2025 479th JunkIce 611 161 552ms 3 Dec 2024 480th SirBogman 🇺🇸 611 419 18ms 27 Dec 2023 First Prev 401–480 of 715 Next Last