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 Rectangle Fill 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 401st MeWhenI 🇻🇦 660 239 7ms 23 Jun 2024 402nd MeWhenI 🇻🇦 660 271 33ms 23 Jun 2024 403rd roavin 659 165 2ms 26 May 2022 404th Shanethegamer 🇺🇸 658 185 477ms 7 Jun 2022 405th jtaxen 657 169 18ms 1 Apr 2024 405th JunkIce 657 169 19ms 25 Nov 2024 405th Andrey2001 657 169 16ms 17 Dec 2025 408th Shanethegamer 🇺🇸 657 190 147ms 12 May 2022 409th GolfingSuccess 🇬🇷 656 61 54ms 14 Aug 2022 410th HumanoidCPU 656 150 540ms 31 Oct 2024 411th MeWhenI 🇻🇦 656 189 457ms 23 Jun 2024 412th janlelis 655 115 44ms 19 Sep 2024 413th Sakisan 🇧🇪 655 127 11ms 12 May 2022 413th janbehrens 🇩🇪 655 127 14ms 3 Jul 2023 415th CatsAreFluffy 655 166 2ms 25 Jan 2023 415th Alex-x90 🇺🇸 655 166 1ms 14 Dec 2023 417th janbehrens 🇩🇪 655 217 356ms 3 Jul 2023 418th Alex-x90 🇺🇸 654 170 18ms 15 Dec 2023 418th TheZwierzLF 🇵🇱 654 170 17ms 22 May 2025 420th Shanethegamer 🇺🇸 654 241 7ms 4 Oct 2024 421st CatsAreFluffy 653 190 64ms 30 Dec 2022 422nd MeWhenI 🇻🇦 652 124 1,248ms 25 May 2022 423rd Shanethegamer 🇺🇸 652 135 1,030ms 12 May 2022 424th duckyluuk 🇳🇱 651 151 498ms 19 Jun 2024 424th bizy-coder 651 151 503ms 27 Nov 2025 426th olleicua 🇺🇸 650 116 43ms 19 Feb 2025 427th itsh01 650 128 12ms 4 Jul 2022 428th snoozingnewt 🇨🇦 650 195 110ms 20 Nov 2025 429th Shanethegamer 🇺🇸 647 125 1,200ms 11 May 2022 429th stefangimmillaro 647 125 1,318ms 15 Jul 2023 431st roavin 647 194 396ms 26 May 2022 432nd Shanethegamer 🇺🇸 646 147 5ms 11 May 2022 433rd SniperSmiley 🇺🇸 646 172 18ms 29 Jun 2022 433rd adoxography 646 172 17ms 8 Aug 2022 433rd SB-945 646 172 17ms 24 Jan 2024 436th MichalMarsalek 🇨🇿 646 204 412ms 20 May 2022 436th MeWhenI 🇻🇦 646 204 403ms 26 Aug 2023 438th inventshah 646 220 418ms 13 May 2022 439th MeWhenI 🇻🇦 644 189 474ms 23 Jun 2024 440th m-tkach 🇺🇦 644 273 65ms 7 Feb 2023 441st neel11235813 643 153 557ms 27 Mar 2024 442nd neihousaigaai 642 173 10ms 17 May 2022 443rd bac0id 642 193 434ms 29 Jun 2024 444th dmrichwa 🇺🇸 640 130 11ms 15 Jun 2022 445th Bonjour27891 🇻🇳 639 174 17ms 5 Jul 2022 446th GrayJoKing 🇦🇺 638 149 5ms 20 May 2022 446th DialFrost 🇸🇬 638 149 5ms 15 Jan 2024 448th scpchicken 🇵🇼 636 247 241ms 4 Feb 2023 449th KrausRaus 🇺🇸 635 131 12ms 12 May 2022 450th croc54 635 175 18ms 8 Jan 2025 451st GrayJoKing 🇦🇺 635 268 28ms 6 Dec 2025 452nd annaproxy 634 198 401ms 10 May 2022 453rd targrik 633 150 7ms 24 Jan 2025 454th Shanethegamer 🇺🇸 631 137 326ms 9 May 2022 455th MichalMarsalek 🇨🇿 631 176 10ms 20 May 2022 455th dokutan 631 176 10ms 23 Jun 2024 455th RaBa21 🇭🇺 631 176 18ms 19 Jul 2025 458th yzhs 🇩🇪 631 198 143ms 23 Jun 2022 459th CaedenHarper 🇨🇦 631 199 388ms 17 Oct 2025 460th bac0id 628 173 1ms 29 Jun 2024 461st fgrosshans 🇫🇷 628 177 11ms 3 Nov 2022 462nd GrayJoKing 🇦🇺 626 106 3ms 20 May 2022 463rd janbehrens 🇩🇪 626 138 292ms 12 May 2022 464th stefangimmillaro 625 133 11ms 19 Sep 2024 465th janbehrens 🇩🇪 625 152 5ms 3 Jul 2023 466th tomh1012 625 201 510ms 5 days ago 467th MaxElf999 624 178 17ms 27 Sep 2022 467th za3k 624 178 11ms 14 Dec 2022 467th jmerle 🇳🇱 624 178 17ms 11 Jul 2023 470th Ripick 624 211 392ms 18 Aug 2024 471st anter69 🇭🇺 623 121 51ms 7 Jan 2024 472nd CaedenHarper 🇨🇦 621 134 11ms 6 Nov 2025 473rd MeWhenI 🇻🇦 621 148 156ms 25 Oct 2024 474th c0d3-4-F00d 🇩🇪 621 175 2ms 23 May 2022 475th edsrzf 🇳🇿 621 212 421ms 23 Jul 2025 476th DialFrost 🇸🇬 621 251 2ms 26 May 2024 477th KatieLG 🇬🇧 619 159 534ms 15 Jan 2024 477th commandz0 🇺🇸 619 159 467ms 1 Sep 2025 477th TheZwierzLF 🇵🇱 619 159 538ms 23 Nov 2025 480th Lv0Sys 🇵🇱 618 122 48ms 7 Dec 2025 First Prev 401–480 of 729 Next Last