The Continued Fractions hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Calendar 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 161st CaedenHarper 🇨🇦 713 98 445ms 23 Dec 2025 162nd CLOStrophobic 🇮🇹 712 102 16ms 19 Jan 2025 163rd emgordon154 712 186 1,427ms 10 days ago 164th stefangimmillaro 706 282 533ms 9 Jan 2026 165th commandz0 🇺🇸 705 99 388ms 1 Sep 2025 165th AlephSquirrel 705 99 440ms 18 Dec 2025 165th ryyyn 🇺🇸 705 99 433ms 19 Dec 2025 168th bricknellj 705 103 16ms 20 Nov 2025 168th BREMAUCY 🇫🇷 705 103 15ms 18 Dec 2025 168th andrewjc2000 705 103 16ms 5 Jan 2026 168th StefanHabel 🇨🇦 705 103 15ms 25 days ago 168th MeWhenI 🇻🇦 705 103 16ms 8 days ago 173rd aadenboy 🇺🇸 700 281 4ms 13 days ago 174th namelessiw 695 225 450ms 28 Oct 2025 175th KasperKivimaeki 🇫🇮 693 227 3ms 25 Dec 2025 176th madex 🇩🇪 692 105 16ms 22 Dec 2025 176th inventshah 692 105 16ms 31 Dec 2025 176th Artemis21 🇬🇧 692 105 16ms 22 Jan 2026 176th aksyristos 692 105 16ms 12 days ago 180th stefangimmillaro 692 226 455ms 8 Jan 2026 181st sean-niemann 🇺🇸 692 260 453ms 8 Jan 2026 182nd nwellnhof 🇩🇪 689 125 37ms 1 Jan 2026 183rd mwarvik 🇳🇴 686 377 680ms 1 Jan 2026 184th Languag3 685 106 15ms 22 Dec 2025 185th nwellnhof 🇩🇪 685 170 11ms 9 Jan 2026 186th madex 🇩🇪 684 230 3ms 22 Dec 2025 187th bitsandbeyond 🇳🇱 684 239 3ms 1 Jan 2026 188th tomh1012 683 229 437ms 22 Dec 2025 189th sean-niemann 🇺🇸 680 163 3ms 8 Jan 2026 190th antimon2 🇯🇵 679 107 17ms 11 Jan 2026 190th TaserTheFox 🇺🇸 679 107 15ms 22 Jan 2026 192nd anter69 🇭🇺 677 245 151ms 8 days ago 193rd kmathis22 677 294 407ms 19 Dec 2025 194th pardouin 🇫🇷 676 236 2,280ms 10 days ago 195th Matter1024 🇮🇳 673 108 16ms 16 Nov 2025 195th bob-th 673 108 16ms 1 Jan 2026 195th tomh1012 673 108 15ms 5 hours ago 198th stefangimmillaro 668 129 41ms 29 Dec 2025 199th Shanethegamer 🇺🇸 667 109 17ms 29 Dec 2024 199th msbranicky 667 109 16ms 20 Dec 2025 201st prestosilver 🇺🇸 667 257 434ms 24 days ago 202nd stackofbears 666 345 272ms 31 Dec 2025 203rd D-MOVE 🇵🇭 663 130 37ms 29 Dec 2025 204th hiichbindermax 660 110 16ms 5 Jan 2026 205th bac0id 660 237 409ms 27 days ago 206th Shanethegamer 🇺🇸 659 106 432ms 5 Mar 2025 207th rucin93 🇵🇱 659 302 473ms 2 Jan 2026 208th lukegustafson 🇺🇸 658 177 10ms 3 Jan 2026 209th bac0id 657 274 447ms 26 days ago 210th scpchicken 🇵🇼 655 111 33ms 16 Jan 2026 210th ZakkkkAttackkkk 🇵🇭 655 111 16ms 25 days ago 212th evnu 647 323 104ms 25 Jan 2026 213th JRaspass 🇬🇧 644 254 3ms 1 Jan 2026 214th ovs-code 🇩🇪 642 245 3ms 42 hours ago 215th elgan65536 🇺🇸 642 388 249ms 13 days ago 216th Daniikk1012 636 66 32ms 14 Jan 2026 217th bac0id 630 316 383ms 27 days ago 218th bac0id 629 250 3ms 26 days ago 219th jkelly467 628 254 2,381ms 1 Jan 2026 220th janAkali 🇷🇺 628 273 424ms 1 Jan 2026 221st klixel 🇨🇦 621 117 16ms 1 Jan 2026 222nd SectorCorruptor 616 118 15ms 23 days ago 223rd attila8192 616 189 10ms 4 Mar 2025 224th dokutan 613 190 10ms 17 days ago 225th bitsandbeyond 🇳🇱 613 246 6ms 1 Jan 2026 226th acotis 612 407 217ms 1 Jan 2026 227th ovs-code 🇩🇪 607 142 37ms 19 Dec 2025 228th CaedenHarper 🇨🇦 605 329 486ms 26 Dec 2025 229th ovs-code 🇩🇪 601 169 157ms 2 Jan 2026 230th btjones0 595 122 16ms 14 Jan 2026 231st FoxInTheClouds 591 123 16ms 18 Jan 2026 232nd sean-niemann 🇺🇸 586 147 39ms 7 Jan 2026 233rd edsrzf 🇳🇿 586 251 47ms 4 Jan 2026 234th ragonscreen 585 199 9ms 17 Jan 2026 234th alexsave 585 199 10ms 20 Jan 2026 236th juliansiebert 🇩🇪 583 142 312ms 4 days ago 237th Pianoman1 581 125 16ms 3 Jan 2026 238th h3ra993huskp 🇯🇵 580 343 515ms 29 Dec 2025 239th SirBogman 🇺🇸 577 126 16ms 1 Jan 2026 240th CLOStrophobic 🇮🇹 574 250 18ms 7 May 2025 First Prev 161–240 of 342 Next Last