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 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 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 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 Lily 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 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 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 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 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 DialFrost 🇸🇬 558 143 289ms 16 Jun 2024 482nd bac0id 558 191 117ms 29 Jun 2024 483rd MeWhenI 🇻🇦 557 157 1,032ms 23 Jun 2024 484th JOrE20 556 149 11ms 24 Dec 2025 485th MeWhenI 🇻🇦 555 141 264ms 23 Jun 2024 486th SirBogman 🇺🇸 554 86 34ms 9 Jan 2023 487th Command-Master 554 146 18ms 29 Sep 2023 488th 386asm 🇺🇸 554 214 39ms 4 May 2023 489th tatzyr 🇯🇵 553 94 37ms 24 Nov 2024 490th Shanethegamer 🇺🇸 552 283 230ms 11 May 2022 491st lifthrasiir 🇰🇷 551 85 4ms 27 Nov 2024 492nd bricknellj 551 147 10ms 24 Jun 2024 493rd madeforlosers 548 151 11ms 23 Oct 2024 494th jacobly0 🇺🇸 548 192 2ms 13 Sep 2023 495th retrohun 547 148 12ms 21 May 2022 495th argusdusty 🇺🇸 547 148 17ms 21 Aug 2022 497th bac0id 545 260 412ms 29 Jun 2024 498th MeWhenI 🇻🇦 544 218 39ms 23 Jun 2024 499th levikeck 543 229 145ms 5 Feb 2024 500th DialFrost 🇸🇬 542 96 39ms 5 Jan 2023 500th olivermrose 🇺🇸 542 96 40ms 21 Jan 2023 500th olleicua 🇺🇸 542 96 38ms 15 Feb 2025 503rd MeWhenI 🇻🇦 541 117 9ms 23 Jun 2024 504th stefangimmillaro 540 150 11ms 19 Sep 2023 504th stertooy 🇧🇪 540 150 33ms 15 Jun 2024 504th InigoK 🇺🇸 540 150 18ms 25 Aug 2025 507th weliveinhell 🇭🇹 540 199 2ms 21 May 2024 508th KatieLG 🇬🇧 540 232 414ms 13 Oct 2024 509th Bubbler-4 539 87 18ms 9 May 2022 510th MeWhenI 🇻🇦 539 115 2ms 11 Nov 2022 511th dokutan 539 219 334ms 24 Mar 2025 512th MeWhenI 🇻🇦 538 141 615ms 24 May 2024 513th sisyphus-ppcg 🇦🇺 536 97 34ms 27 Dec 2023 514th KasperKivimaeki 🇫🇮 536 151 18ms 17 Dec 2025 515th Yewzir 🇧🇪 536 191 2ms 7 May 2024 516th 2bular 535 89 33ms 18 days ago 517th Alessandro-Balconi 🇮🇹 534 183 114ms 15 May 2023 518th brimstonetrader 534 233 143ms 20 Mar 2024 519th NewDefectus 🇮🇱 533 152 12ms 10 May 2022 519th TaserTheFox 🇺🇸 533 152 17ms 26 May 2023 521st janbehrens 🇩🇪 529 153 31ms 17 Jun 2023 522nd HumanoidCPU 529 248 339ms 8 Aug 2024 523rd helbling 🇨🇭 527 157 11ms 3 Oct 2024 524th qpwoeirut 526 154 11ms 2 Oct 2025 524th CaedenHarper 🇨🇦 526 154 32ms 6 Nov 2025 526th emgordon154 524 205 2ms 28 Dec 2024 527th CaedenHarper 🇨🇦 523 145 539ms 6 Nov 2025 528th janbehrens 🇩🇪 522 126 3ms 22 May 2022 529th YAJUE114514 522 155 14ms 15 Aug 2025 530th yzhs 🇩🇪 520 241 436ms 5 Jun 2022 531st The3gs 519 301 195ms 28 Nov 2024 532nd Yewzir 🇧🇪 517 208 2ms 10 Jun 2024 533rd CedricGebistorf 516 157 11ms 5 May 2023 534th alemelis 515 152 288ms 22 Sep 2024 535th msbranicky 515 199 2ms 13 Oct 2023 536th error256 513 215 73ms 21 May 2025 537th Just4FunCoder 512 158 17ms 26 Mar 2023 538th msbranicky 511 304 2ms 12 Aug 2023 539th guilhem-roy 🇫🇷 509 159 18ms 9 May 2022 539th OllieBoyne 🇬🇧 509 159 11ms 13 May 2022 539th TobyBoyne 🇬🇧 509 159 11ms 13 May 2022 542nd scpchicken 🇵🇼 506 130 5ms 29 Dec 2022 543rd nstearns96 🇬🇧 506 160 13ms 15 Dec 2022 543rd ahmetdemirag 🇨🇾 506 160 18ms 6 Mar 2025 545th MeWhenI 🇻🇦 506 309 250ms 25 May 2022 546th Jacob385 505 281 487ms 1 Feb 2025 547th rak1507 🇬🇧 503 161 17ms 8 Feb 2023 547th StefanHabel 🇨🇦 503 161 18ms 26 Mar 2023 549th bizy-coder 502 151 503ms 27 Nov 2025 550th IISResetMe 502 159 242ms 3 Jan 2026 551st Shanethegamer 🇺🇸 502 349 68ms 20 May 2022 552nd CLOStrophobic 🇮🇹 500 162 18ms 23 Jan 2025 552nd andrewjc2000 500 162 17ms 18 Aug 2025 554th varhammer 🇷🇺 500 288 6ms 13 Dec 2023 555th Shanethegamer 🇺🇸 495 133 3ms 12 May 2022 555th MeWhenI 🇻🇦 495 133 5ms 16 Apr 2023 557th HumanoidCPU 494 238 2,355ms 26 Oct 2024 558th RYNO8 491 165 19ms 16 Aug 2022 558th inverseLorentz 🇦🇺 491 165 11ms 24 Mar 2024 560th BREMAUCY 🇫🇷 488 166 17ms 30 May 2023 First Prev 481–560 of 713 Next Last