The Continued Fractions hole will go live in approximately 24 hours. Why not try and solve it ahead of time?
Musical Chords 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 241st SirBogman 🇺🇸 556 213 2ms 27 Jan 2023 242nd MeWhenI 🇻🇦 554 216 159ms 5 Nov 2021 243rd GrayJoKing 🇦🇺 549 109 198ms 23 Jan 2023 244th neel11235813 549 146 19ms 10 Oct 2023 245th blaztoma 🇱🇹 545 147 11ms 25 Dec 2025 246th Lv0Sys 🇵🇱 544 176 11ms 3 hours ago 247th tayloia 🇬🇧 541 177 12ms 23 May 2023 248th itsh01 535 179 11ms 25 May 2022 249th bricknellj 534 150 17ms 23 May 2024 250th MeWhenI 🇻🇦 531 389 17ms 18 Nov 2021 251st primo-ppcg 🇹🇭 524 153 11ms 20 Nov 2021 252nd dmrichwa 🇺🇸 523 183 16ms 30 Dec 2022 253rd commandz0 🇺🇸 520 154 13ms 22 Aug 2023 253rd ryyyn 🇺🇸 520 154 35ms 28 Oct 2025 255th namelessiw 520 203 429ms 8 Aug 2025 256th janbehrens 🇩🇪 518 249 12ms 2 Jul 2023 257th yzhs 🇩🇪 517 155 19ms 5 Jun 2022 258th jared-hughes 517 229 2ms 17 Jul 2022 259th MeWhenI 🇻🇦 514 246 175ms 15 Dec 2022 260th edsrzf 🇳🇿 514 363 280ms 23 Nov 2025 261st MeWhenI 🇻🇦 512 236 451ms 5 Mar 2022 262nd MeWhenI 🇻🇦 512 407 44ms 29 Apr 2025 263rd neel11235813 507 146 427ms 15 Jan 2024 264th NewDefectus 🇮🇱 506 234 2ms 27 Nov 2021 265th jeff-at-tamer-dot-codes 🇺🇸 504 159 17ms 23 Aug 2023 266th voytxt 🇨🇿 504 190 15ms 4 Apr 2025 267th MeWhenI 🇻🇦 503 296 6ms 2 Oct 2022 268th HumanoidCPU 501 160 14ms 5 May 2025 269th MeWhenI 🇻🇦 497 261 5ms 6 Aug 2023 270th lynn 496 248 3ms 9 Nov 2021 271st janlelis 495 133 38ms 4 Nov 2021 272nd guilhem-roy 🇫🇷 495 162 21ms 5 Oct 2022 272nd Flekay 🇩🇪 495 162 18ms 15 days ago 274th bitsandbeyond 🇳🇱 492 163 11ms 11 Nov 2025 275th MeWhenI 🇻🇦 492 262 8ms 3 Jul 2023 276th MeWhenI 🇻🇦 492 291 8ms 10 Sep 2022 277th jared-hughes 480 137 38ms 12 Sep 2022 277th bitsandbeyond 🇳🇱 480 137 34ms 11 Nov 2025 279th inventshah 480 167 19ms 14 Nov 2022 279th SB-945 480 167 12ms 11 Mar 2024 281st primo-ppcg 🇹🇭 479 182 26ms 11 Feb 2022 282nd MeWhenI 🇻🇦 478 298 440ms 7 Nov 2025 283rd MeWhenI 🇻🇦 476 399 33ms 6 Jun 2023 284th HumanoidCPU 475 156 428ms 5 May 2025 285th stefangimmillaro 474 169 11ms 19 Dec 2022 286th olleicua 🇺🇸 473 139 38ms 1 Oct 2024 287th MeWhenI 🇻🇦 471 202 7ms 16 Aug 2024 288th inventshah 469 158 596ms 22 Jan 2024 289th elgan65536 🇺🇸 468 363 413ms 10 Apr 2024 290th MeWhenI 🇻🇦 464 173 1,221ms 9 Nov 2021 291st Carltoffel 🇩🇪 463 450 49ms 24 Feb 2025 292nd NewDefectus 🇮🇱 461 174 20ms 25 Nov 2021 293rd Lv0Sys 🇵🇱 458 175 19ms 3 hours ago 294th Argeento 🇵🇱 456 210 14ms 9 Sep 2023 295th tobeannouncd 456 301 160ms 8 Jan 2024 296th MeWhenI 🇻🇦 456 528 1,696ms 7 Nov 2025 297th Natanaelel 🇸🇪 451 146 37ms 5 Sep 2024 298th annaproxy 450 178 21ms 8 Jun 2022 299th CaedenHarper 🇨🇦 450 192 1,467ms 14 Sep 2025 300th o0lit3 🇺🇸 449 147 8ms 7 Jun 2022 301st jared-hughes 449 164 33ms 3 Nov 2021 302nd RockOfStone 446 276 2ms 8 Nov 2021 303rd jared-hughes 445 180 20ms 11 Apr 2022 304th MeWhenI 🇻🇦 445 313 71ms 6 Nov 2023 305th janbehrens 🇩🇪 443 273 445ms 25 Mar 2022 306th MeWhenI 🇻🇦 443 319 153ms 22 Feb 2023 307th KatieLG 🇬🇧 439 218 11ms 3 Oct 2025 308th scpchicken 🇵🇼 434 152 22ms 25 Feb 2023 309th Natanaelel 🇸🇪 431 319 162ms 28 Jun 2025 310th snoozingnewt 🇨🇦 429 329 161ms 20 Nov 2025 311th MeWhenI 🇻🇦 428 290 110ms 16 Oct 2022 312th Lv0Sys 🇵🇱 427 154 38ms 4 hours ago 313th didion0 🇺🇸 424 226 15ms 28 Feb 2022 314th CatsAreFluffy 424 353 74ms 4 Feb 2023 315th MeWhenI 🇻🇦 419 308 526ms 26 Aug 2023 316th janbehrens 🇩🇪 416 230 12ms 8 Jun 2023 317th tatzyr 🇯🇵 414 159 39ms 29 Mar 2025 318th MeWhenI 🇻🇦 414 658 28ms 17 Mar 2022 319th Sp3000 🇦🇺 413 194 12ms 20 Nov 2021 320th annaproxy 410 335 171ms 4 Sep 2022 First Prev 241–320 of 612 Next Last