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 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 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 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 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 Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st Shanethegamer 🇺🇸 495 133 3ms 12 May 2022 561st MeWhenI 🇻🇦 495 133 5ms 16 Apr 2023 563rd HumanoidCPU 494 238 2,355ms 26 Oct 2024 564th RYNO8 491 165 18ms 16 Aug 2022 564th inverseLorentz 🇦🇺 491 165 11ms 24 Mar 2024 566th BREMAUCY 🇫🇷 488 166 17ms 30 May 2023 567th janbehrens 🇩🇪 487 130 10ms 3 Jul 2023 568th Shanethegamer 🇺🇸 487 216 2ms 20 May 2022 569th MeWhenI 🇻🇦 486 227 64ms 6 Nov 2023 570th RDShah 485 167 12ms 22 May 2022 571st jared-hughes 482 108 35ms 26 Dec 2023 572nd aksyristos 482 168 18ms 25 Jan 2023 573rd jtaxen 479 169 18ms 1 Apr 2024 573rd Andrey2001 479 169 16ms 17 Dec 2025 575th MeWhenI 🇻🇦 478 148 153ms 25 Oct 2024 576th MeWhenI 🇻🇦 478 265 14ms 26 Aug 2023 577th commandz0 🇺🇸 477 159 467ms 1 Sep 2025 577th TheZwierzLF 🇵🇱 477 159 538ms 23 Nov 2025 579th IISResetMe 476 159 242ms 3 Jan 2026 580th Alex-x90 🇺🇸 476 170 18ms 15 Dec 2023 580th TheZwierzLF 🇵🇱 476 170 17ms 22 May 2025 582nd stefangimmillaro 473 110 37ms 12 May 2025 583rd SniperSmiley 🇺🇸 471 172 18ms 29 Jun 2022 583rd adoxography 471 172 17ms 8 Aug 2022 585th MeWhenI 🇻🇦 471 301 1,449ms 25 May 2022 586th neihousaigaai 468 173 10ms 17 May 2022 587th acollett89 468 177 10ms 4 Aug 2025 588th dokutan 466 168 562ms 7 Apr 2024 589th KatieLG 🇬🇧 465 112 35ms 2 Oct 2025 590th Bonjour27891 🇻🇳 465 174 17ms 5 Jul 2022 591st croc54 463 175 18ms 8 Jan 2025 592nd emgordon154 462 220 4ms 3 Jan 2025 593rd MichalMarsalek 🇨🇿 460 176 10ms 20 May 2022 594th GolfingSuccess 🇬🇷 458 241 71ms 19 Sep 2023 595th fgrosshans 🇫🇷 457 177 11ms 3 Nov 2022 596th Natanaelel 🇸🇪 456 114 35ms 17 Jul 2023 597th MaxElf999 455 178 17ms 27 Sep 2022 597th za3k 455 178 11ms 14 Dec 2022 599th MeWhenI 🇻🇦 455 253 848ms 11 May 2022 600th BambooleanLogic 🇸🇪 453 183 11ms 15 Nov 2022 601st MeWhenI 🇻🇦 451 567 15ms 15 Nov 2023 602nd Andrey2001 449 169 485ms 28 Jan 2026 603rd JOrE20 448 391 27ms 30 Jan 2026 604th Eilonlif 🇮🇱 447 181 11ms 15 Feb 2024 605th mbittner20 445 182 11ms 27 May 2023 605th rollershutter 445 182 11ms 4 Jul 2024 607th frankgraziano 443 143 12ms 7 Mar 2025 608th tomh1012 442 183 17ms 7 days ago 609th sleepyStick 440 184 17ms 15 Jul 2022 610th jerrandolph 439 269 337ms 1 Oct 2025 611th SirFireball3521 438 185 19ms 6 Mar 2023 611th CutSandstone 438 185 17ms 4 Jul 2024 613th nullie 435 186 18ms 8 Jun 2022 614th scpchicken 🇵🇼 433 187 17ms 4 Feb 2023 615th martinnorling 🇸🇪 431 188 17ms 10 May 2022 615th bac0id 431 188 17ms 5 Jul 2024 617th 0dyse 430 250 2ms 12 May 2025 618th AstroOrbis 428 189 17ms 12 Jul 2025 619th roguh 🇬🇹 428 246 2ms 18 Oct 2024 620th Lv0Sys 🇵🇱 427 122 36ms 7 Dec 2025 621st hiichbindermax 426 190 18ms 8 Feb 2023 622nd MeWhenI 🇻🇦 425 207 17ms 1 Oct 2022 623rd aksyristos 425 291 2,858ms 12 Mar 2023 624th jhpaques 🇫🇷 424 191 17ms 26 Jul 2022 624th hellwue 424 191 19ms 8 Feb 2023 626th madeforlosers 422 192 18ms 13 Nov 2025 627th 0dyse 422 293 69ms 12 May 2025 628th pschmid0 🇺🇸 420 225 5ms 29 Sep 2022 629th JRaspass 🇬🇧 419 157 3ms 8 May 2022 630th msbranicky 419 193 17ms 10 Aug 2023 631st Pena86 415 195 18ms 14 Sep 2022 632nd guilhem-roy 🇫🇷 415 259 2ms 9 May 2022 633rd voytxt 🇨🇿 411 197 17ms 1 Mar 2023 634th 0dyse 405 200 17ms 13 Sep 2025 635th KatieLG 🇬🇧 405 313 10ms 17 Apr 2024 636th msbranicky 402 293 2,569ms 11 Jan 2025 637th blaztoma 🇱🇹 400 130 34ms 11 Oct 2025 638th scpchicken 🇵🇼 400 136 151ms 8 May 2022 639th MeWhenI 🇻🇦 397 256 4ms 6 Aug 2023 640th adamnielson42 🇺🇸 395 205 10ms 14 Apr 2023 First Prev 561–640 of 719 Next Last