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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 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 ><> 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 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 480th rucin93 🇵🇱 561 126 140ms 3 Jan 2025 482nd bac0id 561 223 413ms 29 Jun 2024 483rd Lv0Sys 🇵🇱 560 148 11ms 11 hours ago 484th bac0id 560 191 107ms 29 Jun 2024 485th the-zammers 560 222 146ms 15 Oct 2023 486th MeWhenI 🇻🇦 557 157 1,032ms 23 Jun 2024 487th JOrE20 556 149 11ms 24 Dec 2025 488th MeWhenI 🇻🇦 555 141 264ms 23 Jun 2024 489th Command-Master 555 146 17ms 29 Sep 2023 490th SirBogman 🇺🇸 554 86 34ms 9 Jan 2023 491st 386asm 🇺🇸 554 214 37ms 4 May 2023 492nd tatzyr 🇯🇵 553 94 37ms 24 Nov 2024 493rd MeWhenI 🇻🇦 552 137 273ms 29 Jan 2023 494th Shanethegamer 🇺🇸 552 283 230ms 11 May 2022 495th lifthrasiir 🇰🇷 551 85 4ms 27 Nov 2024 496th bricknellj 551 147 10ms 24 Jun 2024 497th madeforlosers 549 151 11ms 23 Oct 2024 498th jacobly0 🇺🇸 548 192 2ms 13 Sep 2023 499th retrohun 547 148 12ms 21 May 2022 499th argusdusty 🇺🇸 547 148 17ms 21 Aug 2022 501st bac0id 545 260 412ms 29 Jun 2024 502nd MeWhenI 🇻🇦 544 218 39ms 23 Jun 2024 503rd levikeck 543 229 145ms 5 Feb 2024 504th DialFrost 🇸🇬 542 96 39ms 5 Jan 2023 504th olivermrose 🇺🇸 542 96 40ms 21 Jan 2023 504th olleicua 🇺🇸 542 96 34ms 15 Feb 2025 507th MeWhenI 🇻🇦 541 117 9ms 23 Jun 2024 508th stefangimmillaro 540 150 10ms 19 Sep 2023 508th stertooy 🇧🇪 540 150 31ms 15 Jun 2024 508th InigoK 🇺🇸 540 150 18ms 25 Aug 2025 511th weliveinhell 🇭🇹 540 199 2ms 21 May 2024 512th KatieLG 🇬🇧 540 232 414ms 13 Oct 2024 513th Bubbler-4 539 87 18ms 9 May 2022 514th MeWhenI 🇻🇦 539 115 2ms 11 Nov 2022 515th dokutan 539 219 333ms 24 Mar 2025 516th MeWhenI 🇻🇦 538 141 615ms 24 May 2024 517th sisyphus-ppcg 🇦🇺 536 97 34ms 27 Dec 2023 518th KasperKivimaeki 🇫🇮 536 151 17ms 17 Dec 2025 519th Yewzir 🇧🇪 536 191 2ms 7 May 2024 520th 2bular 535 89 33ms 27 days ago 521st Alessandro-Balconi 🇮🇹 534 183 114ms 15 May 2023 522nd brimstonetrader 534 233 143ms 20 Mar 2024 523rd NewDefectus 🇮🇱 533 152 10ms 10 May 2022 523rd TaserTheFox 🇺🇸 533 152 17ms 26 May 2023 523rd Lv0Sys 🇵🇱 533 152 11ms 10 hours ago 526th DialFrost 🇸🇬 529 143 272ms 16 Jun 2024 527th janbehrens 🇩🇪 529 153 31ms 17 Jun 2023 528th HumanoidCPU 529 248 370ms 8 Aug 2024 529th helbling 🇨🇭 528 157 16ms 3 Oct 2024 530th qpwoeirut 526 154 11ms 2 Oct 2025 530th CaedenHarper 🇨🇦 526 154 32ms 6 Nov 2025 532nd CaedenHarper 🇨🇦 524 145 516ms 6 Nov 2025 533rd emgordon154 524 205 2ms 28 Dec 2024 534th janbehrens 🇩🇪 522 126 3ms 22 May 2022 535th YAJUE114514 522 155 10ms 15 Aug 2025 536th yzhs 🇩🇪 520 241 431ms 5 Jun 2022 537th The3gs 519 301 195ms 28 Nov 2024 538th Yewzir 🇧🇪 517 208 2ms 10 Jun 2024 539th CedricGebistorf 516 157 11ms 5 May 2023 540th alemelis 515 152 288ms 22 Sep 2024 541st msbranicky 515 199 2ms 13 Oct 2023 542nd error256 513 215 73ms 21 May 2025 543rd Just4FunCoder 512 158 17ms 26 Mar 2023 544th msbranicky 511 304 2ms 12 Aug 2023 545th guilhem-roy 🇫🇷 509 159 18ms 9 May 2022 545th OllieBoyne 🇬🇧 509 159 10ms 13 May 2022 545th TobyBoyne 🇬🇧 509 159 10ms 13 May 2022 548th scpchicken 🇵🇼 506 130 5ms 29 Dec 2022 549th nstearns96 🇬🇧 506 160 10ms 15 Dec 2022 549th ahmetdemirag 🇨🇾 506 160 18ms 6 Mar 2025 551st MeWhenI 🇻🇦 506 309 250ms 25 May 2022 552nd Jacob385 505 281 487ms 1 Feb 2025 553rd bizy-coder 503 151 503ms 27 Nov 2025 554th rak1507 🇬🇧 503 161 17ms 8 Feb 2023 554th StefanHabel 🇨🇦 503 161 18ms 26 Mar 2023 556th Shanethegamer 🇺🇸 502 349 68ms 20 May 2022 557th CLOStrophobic 🇮🇹 500 162 18ms 23 Jan 2025 557th andrewjc2000 500 162 17ms 18 Aug 2025 559th varhammer 🇷🇺 500 288 6ms 13 Dec 2023 560th Shanethegamer 🇺🇸 495 133 3ms 12 May 2022 First Prev 481–560 of 718 Next Last