Jacobi Symbol in all languages in chars. 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 Chars Time Submitted 319th robin-scragg 674 120 18ms 3 Oct 2025 322nd MeWhenI 🇻🇦 673 123 9ms 25 Nov 2022 323rd albanian-laundromat 673 132 875ms 19 Sep 2025 323rd CaedenHarper 🇨🇦 673 132 802ms 6 Nov 2025 325th CaedenHarper 🇨🇦 672 211 442ms 6 Nov 2025 326th Yewzir 🇧🇪 671 113 406ms 7 May 2024 327th lynn 669 120 1,277ms 3 Jun 2022 328th nwellnhof 🇩🇪 669 121 30ms 8 Jun 2022 329th uttumuttu 🇫🇮 668 124 11ms 24 May 2022 329th tayloia 🇬🇧 668 124 10ms 11 May 2023 331st SirBogman 🇺🇸 667 93 2ms 30 Oct 2022 331st retrohun 667 93 2ms 9 Nov 2022 333rd DialFrost 🇸🇬 667 161 2ms 12 Feb 2024 334th AlephSquirrel 666 216 6ms 30 Oct 2024 335th nwellnhof 🇩🇪 663 82 124ms 20 May 2022 336th janbehrens 🇩🇪 662 189 416ms 3 Jul 2023 337th snoozingnewt 🇨🇦 661 148 109ms 22 Nov 2025 338th Alex-x90 🇺🇸 661 187 387ms 11 May 2024 339th sean-niemann 🇺🇸 660 94 2ms 14 Aug 2023 340th MeWhenI 🇻🇦 659 208 40ms 4 Sep 2024 341st MeWhenI 🇻🇦 658 79 65ms 16 Aug 2022 342nd FortuiteMan 🇫🇷 658 123 11ms 23 Aug 2023 343rd Yax42 🇫🇷 658 190 473ms 30 Jul 2025 344th adriweb 🇫🇷 657 160 27ms 21 Aug 2023 345th MeWhenI 🇻🇦 657 271 32ms 23 Jun 2024 346th elgan65536 656 238 217ms 9 Mar 2024 347th Shanethegamer 🇺🇸 655 185 548ms 7 Jun 2022 348th Shanethegamer 🇺🇸 655 190 147ms 12 May 2022 349th stefangimmillaro 654 163 111ms 15 Jul 2023 350th MeWhenI 🇻🇦 654 189 409ms 23 Jun 2024 351st janbehrens 🇩🇪 653 217 456ms 3 Jul 2023 352nd Sakisan 🇧🇪 652 127 10ms 12 May 2022 352nd janbehrens 🇩🇪 652 127 10ms 3 Jul 2023 354th roavin 651 165 2ms 26 May 2022 355th CatsAreFluffy 650 190 70ms 30 Dec 2022 356th AlephSquirrel 649 57 49ms 26 Jun 2023 357th MeWhenI 🇻🇦 648 124 1,261ms 25 May 2022 358th itsh01 647 128 10ms 4 Jul 2022 359th Shanethegamer 🇺🇸 647 135 1,029ms 12 May 2022 360th ovs-code 🇩🇪 647 136 970ms 5 Jun 2024 361st CatsAreFluffy 647 166 2ms 25 Jan 2023 361st Alex-x90 🇺🇸 647 166 2ms 14 Dec 2023 363rd snoozingnewt 🇨🇦 647 195 112ms 20 Nov 2025 364th roavin 645 194 413ms 26 May 2022 365th inventshah 645 220 391ms 13 May 2022 366th Shanethegamer 🇺🇸 643 125 1,254ms 11 May 2022 366th stefangimmillaro 643 125 1,305ms 15 Jul 2023 368th Shanethegamer 🇺🇸 643 147 5ms 11 May 2022 369th MeWhenI 🇻🇦 643 204 366ms 26 Aug 2023 370th edsrzf 🇳🇿 643 213 40ms 30 Dec 2024 371st m-tkach 🇺🇦 642 273 65ms 7 Feb 2023 372nd MeWhenI 🇻🇦 641 189 431ms 23 Jun 2024 373rd ovs-code 🇩🇪 640 85 133ms 23 May 2025 374th bac0id 640 193 402ms 29 Jun 2024 375th ovs-code 🇩🇪 634 82 37ms 10 Jun 2024 376th GrayJoKing 🇦🇺 634 149 5ms 20 May 2022 376th DialFrost 🇸🇬 634 149 5ms 15 Jan 2024 378th DialFrost 🇸🇬 633 139 7ms 1 Nov 2023 379th scpchicken 🇵🇼 633 247 229ms 4 Feb 2023 380th KrausRaus 🇺🇸 632 131 10ms 12 May 2022 381st annaproxy 632 198 427ms 10 May 2022 382nd GrayJoKing 🇦🇺 632 268 21ms 6 Dec 2025 383rd targrik 630 150 7ms 24 Jan 2025 384th primo-ppcg 🇹🇭 628 182 118ms 28 May 2022 385th yzhs 🇩🇪 628 198 143ms 23 Jun 2022 386th CaedenHarper 🇨🇦 628 199 424ms 17 Oct 2025 387th SirBogman 🇺🇸 627 83 34ms 14 May 2022 387th janlelis 627 83 66ms 21 Sep 2024 389th AlephSquirrel 627 121 460ms 21 Jan 2024 390th bac0id 625 172 1ms 29 Jun 2024 391st AlephSquirrel 623 130 30ms 21 Jul 2022 392nd stefangimmillaro 622 133 11ms 19 Sep 2024 393rd janbehrens 🇩🇪 622 152 6ms 3 Jul 2023 394th Ripick 622 211 376ms 18 Aug 2024 395th GrayJoKing 🇦🇺 621 106 3ms 20 May 2022 396th tomh1012 619 202 392ms 14 Nov 2025 397th edsrzf 🇳🇿 619 212 371ms 23 Jul 2025 398th DialFrost 🇸🇬 619 251 2ms 26 May 2024 399th CaedenHarper 🇨🇦 618 134 9ms 6 Nov 2025 400th c0d3-4-F00d 🇩🇪 614 175 2ms 23 May 2022 First Prev 321–400 of 703 Next Last