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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 481st SirBogman 🇺🇸 554 86 34ms 9 Jan 2023 482nd Command-Master 554 146 18ms 29 Sep 2023 483rd 386asm 🇺🇸 554 214 39ms 4 May 2023 484th tatzyr 🇯🇵 553 94 37ms 24 Nov 2024 485th Shanethegamer 🇺🇸 552 283 223ms 11 May 2022 486th lifthrasiir 🇰🇷 551 85 4ms 27 Nov 2024 487th bricknellj 551 147 10ms 24 Jun 2024 488th madeforlosers 548 151 11ms 23 Oct 2024 489th jacobly0 🇺🇸 548 192 2ms 13 Sep 2023 490th retrohun 547 148 11ms 21 May 2022 490th argusdusty 🇺🇸 547 148 17ms 21 Aug 2022 492nd bac0id 545 260 451ms 29 Jun 2024 493rd MeWhenI 🇻🇦 544 218 39ms 23 Jun 2024 494th levikeck 543 229 145ms 5 Feb 2024 495th DialFrost 🇸🇬 542 96 39ms 5 Jan 2023 495th olivermrose 🇺🇸 542 96 40ms 21 Jan 2023 495th olleicua 🇺🇸 542 96 38ms 15 Feb 2025 498th MeWhenI 🇻🇦 541 117 9ms 23 Jun 2024 499th stefangimmillaro 540 150 10ms 19 Sep 2023 499th stertooy 🇧🇪 540 150 30ms 15 Jun 2024 499th InigoK 🇺🇸 540 150 17ms 25 Aug 2025 502nd weliveinhell 🇭🇹 540 199 2ms 21 May 2024 503rd KatieLG 🇬🇧 540 232 414ms 13 Oct 2024 504th Bubbler-4 539 87 18ms 9 May 2022 505th MeWhenI 🇻🇦 539 115 2ms 11 Nov 2022 506th dokutan 539 219 259ms 24 Mar 2025 507th MeWhenI 🇻🇦 538 141 590ms 24 May 2024 508th sisyphus-ppcg 🇦🇺 536 97 34ms 27 Dec 2023 509th KasperKivimaeki 🇫🇮 536 151 18ms 17 Dec 2025 510th Yewzir 🇧🇪 536 191 2ms 7 May 2024 511th Alessandro-Balconi 🇮🇹 534 183 114ms 15 May 2023 512th brimstonetrader 534 233 143ms 20 Mar 2024 513th NewDefectus 🇮🇱 533 152 11ms 10 May 2022 513th TaserTheFox 🇺🇸 533 152 17ms 26 May 2023 515th 2bular 529 90 40ms 3 hours ago 516th janbehrens 🇩🇪 529 153 30ms 17 Jun 2023 517th HumanoidCPU 529 248 339ms 8 Aug 2024 518th helbling 🇨🇭 527 157 11ms 3 Oct 2024 519th qpwoeirut 526 154 10ms 2 Oct 2025 519th CaedenHarper 🇨🇦 526 154 28ms 6 Nov 2025 521st emgordon154 524 205 2ms 28 Dec 2024 522nd CaedenHarper 🇨🇦 523 145 502ms 6 Nov 2025 523rd janbehrens 🇩🇪 522 126 3ms 22 May 2022 524th YAJUE114514 522 155 10ms 15 Aug 2025 525th emgordon154 521 71 51ms 22 Apr 2025 526th yzhs 🇩🇪 520 241 436ms 5 Jun 2022 527th The3gs 519 301 190ms 28 Nov 2024 528th Yewzir 🇧🇪 517 208 2ms 10 Jun 2024 529th CedricGebistorf 516 157 10ms 5 May 2023 530th alemelis 515 152 301ms 22 Sep 2024 531st msbranicky 515 199 2ms 13 Oct 2023 532nd error256 513 215 73ms 21 May 2025 533rd Just4FunCoder 512 158 17ms 26 Mar 2023 534th msbranicky 511 304 2ms 12 Aug 2023 535th guilhem-roy 🇫🇷 509 159 17ms 9 May 2022 535th OllieBoyne 🇬🇧 509 159 11ms 13 May 2022 535th TobyBoyne 🇬🇧 509 159 10ms 13 May 2022 538th scpchicken 🇵🇼 506 130 5ms 29 Dec 2022 539th nstearns96 🇬🇧 506 160 10ms 15 Dec 2022 539th ahmetdemirag 🇨🇾 506 160 16ms 6 Mar 2025 541st MeWhenI 🇻🇦 506 309 233ms 25 May 2022 542nd Jacob385 505 281 487ms 1 Feb 2025 543rd rak1507 🇬🇧 503 161 16ms 8 Feb 2023 543rd StefanHabel 🇨🇦 503 161 17ms 26 Mar 2023 545th bizy-coder 502 151 474ms 27 Nov 2025 546th IISResetMe 502 159 242ms 27 days ago 547th Shanethegamer 🇺🇸 502 349 68ms 20 May 2022 548th CLOStrophobic 🇮🇹 500 162 16ms 23 Jan 2025 548th andrewjc2000 500 162 16ms 18 Aug 2025 550th varhammer 🇷🇺 500 288 6ms 13 Dec 2023 551st Shanethegamer 🇺🇸 495 133 3ms 12 May 2022 551st MeWhenI 🇻🇦 495 133 5ms 16 Apr 2023 553rd HumanoidCPU 494 238 3,446ms 26 Oct 2024 554th RYNO8 491 165 17ms 16 Aug 2022 554th inverseLorentz 🇦🇺 491 165 12ms 24 Mar 2024 556th BREMAUCY 🇫🇷 488 166 16ms 30 May 2023 557th janbehrens 🇩🇪 487 130 10ms 3 Jul 2023 558th Shanethegamer 🇺🇸 487 216 2ms 20 May 2022 559th MeWhenI 🇻🇦 486 227 64ms 6 Nov 2023 560th RDShah 485 167 12ms 22 May 2022 First Prev 481–560 of 709 Next Last