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Jacobi Symbol in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th SirBogman 🇺🇸 604 235 26 May 2022 377th annaproxy 603 191 23 Oct 2022 378th Natanaelel 🇸🇪 603 206 9 May 2022 378th annaproxy 603 206 3 Jun 2022 380th anter69 🇭🇺 602 133 16 Feb 2023 381st KatieLG 🇬🇧 602 137 24 Oct 2022 382nd MeWhenI 🇻🇦 602 165 16 Aug 2024 383rd stefangimmillaro 602 213 15 Jul 2023 384th klixel 🇨🇦 601 260 9 Jun 2023 385th MeWhenI 🇻🇦 600 117 18 May 2022 386th tobeannouncd 600 207 2 Jan 2024 387th 5cw 🇺🇸 598 135 4 May 2025 388th jared-hughes 597 106 19 Jul 2022 389th SirBogman 🇺🇸 597 193 22 Oct 2022 390th MeWhenI 🇻🇦 596 215 23 Jun 2024 391st emgordon154 595 167 27 Aug 2024 392nd GrayJoKing 🇦🇺 590 88 25 Oct 2023 393rd hamhub7 589 212 8 Aug 2022 394th inventshah 586 129 21 Jan 2024 395th lynn 585 138 4 Jun 2022 396th SirBogman 🇺🇸 585 219 4 Nov 2024 397th MeWhenI 🇻🇦 582 137 29 Jan 2023 398th Yewzir 🇧🇪 582 202 27 Oct 2023 399th retrohun 581 109 12 Oct 2024 400th Yewzir 🇧🇪 581 215 22 Dec 2024 401st jwhear 🇺🇸 580 368 1 Oct 2024 402nd Shanethegamer 🇺🇸 577 90 12 May 2022 403rd jared-hughes 577 140 19 Jul 2022 404th eranws 577 143 23 Oct 2022 404th AlephSquirrel 577 143 21 Dec 2022 406th Yewzir 🇧🇪 574 215 7 May 2024 407th cingulataluke 573 141 27 Aug 2023 407th MeWhenI 🇻🇦 573 141 22 May 2024 409th two-bad 🇬🇧 573 144 9 Feb 2024 410th DialFrost 🇸🇬 573 178 29 Jan 2024 411th rifatx 573 205 23 Jul 2024 412th emgordon154 572 140 25 Nov 2024 413th msbranicky 570 274 1 Oct 2023 414th GolfingSuccess 🇬🇷 569 142 21 May 2022 415th MeWhenI 🇻🇦 569 166 28 May 2023 416th SirBogman 🇺🇸 569 185 21 May 2022 417th GolfingSuccess 🇬🇷 568 133 20 Jan 2024 418th Jacob385 568 281 1 Feb 2025 419th emgordon154 567 376 6 Mar 2025 420th martinnorling 🇸🇪 566 124 13 May 2022 421st janbehrens 🇩🇪 566 138 12 May 2022 422nd MeWhenI 🇻🇦 566 307 23 Jun 2024 423rd coreynash 565 146 19 Oct 2023 424th alphafalfa 564 110 25 Oct 2024 425th Yewzir 🇧🇪 562 297 22 Dec 2024 426th GrayJoKing 🇦🇺 561 126 24 Oct 2024 426th rucin93 🇵🇱 561 126 3 Jan 2025 428th yzhs 🇩🇪 561 144 31 May 2022 429th SirBogman 🇺🇸 560 135 16 Jan 2024 430th bac0id 560 223 29 Jun 2024 431st the-zammers 559 222 15 Oct 2023 432nd DialFrost 🇸🇬 558 143 16 Jun 2024 433rd bac0id 558 191 29 Jun 2024 434th Schmitt-Very-Cool 558 286 17 Jul 2023 435th MeWhenI 🇻🇦 554 141 23 Jun 2024 436th 386asm 🇺🇸 554 214 4 May 2023 437th emgordon154 554 220 3 Jan 2025 438th SirBogman 🇺🇸 553 86 9 Jan 2023 439th Command-Master 553 146 29 Sep 2023 440th tatzyr 🇯🇵 552 94 24 Nov 2024 441st MeWhenI 🇻🇦 552 157 23 Jun 2024 442nd Shanethegamer 🇺🇸 552 283 11 May 2022 443rd lifthrasiir 🇰🇷 551 85 27 Nov 2024 444th bricknellj 549 147 24 Jun 2024 445th jacobly0 🇺🇸 548 192 13 Sep 2023 446th retrohun 546 148 21 May 2022 446th argusdusty 🇺🇸 546 148 21 Aug 2022 448th madeforlosers 546 151 23 Oct 2024 449th MeWhenI 🇻🇦 544 218 23 Jun 2024 450th levikeck 542 229 5 Feb 2024 Prev 376–450 of 639 Next