The Continued Fractions hole will go live in approximately 24 hours. Why not try and solve it ahead of time?
Diamonds in Python in bytes. 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 Bytes Time Submitted 398th BerkeAltiparmak 435 154 10ms 22 May 2022 398th sultan 435 154 10ms 6 Jun 2022 398th Anananas42 435 154 10ms 6 Aug 2022 398th JesseNoEyes 🇺🇸 435 154 10ms 24 Nov 2024 405th Re-Adventures 🇮🇳 432 155 11ms 8 Feb 2022 405th resoNathan 432 155 11ms 3 May 2024 407th MathieuIko 429 156 9ms 20 Feb 2022 407th P-Quentin 🇫🇷 429 156 10ms 11 Aug 2022 407th ThatAlo 429 156 9ms 20 May 2023 410th adesanjo 427 157 10ms 24 Oct 2019 410th 4ndyJ 🇬🇧 427 157 11ms 15 Nov 2024 412th hymanimy 424 158 9ms 28 Jul 2021 412th dillon-duncando 424 158 10ms 5 Oct 2022 412th n0es 424 158 10ms 12 Oct 2022 412th bobbysq 424 158 11ms 30 Jun 2023 412th codingisgreatbutiamnot 424 158 11ms 7 Aug 2024 417th kyleclaassen 421 159 10ms 12 Mar 2022 417th Ripick 421 159 10ms 6 May 2023 417th jmatko 421 159 9ms 28 Oct 2023 420th CutSandstone 416 161 11ms 5 Jul 2024 420th LordSir101 416 161 10ms 16 Aug 2025 422nd mjecke 414 162 9ms 3 Jul 2023 423rd nulzo 411 163 10ms 17 Oct 2025 424th xbxbxb007 409 164 10ms 10 Jan 2024 424th azure-blondon 409 164 10ms 10 Feb 2024 424th psaban 409 164 10ms 31 Jul 2025 427th sli-Lut 406 165 10ms 27 Oct 2023 427th Jonson26 406 165 9ms 16 days ago 429th j21marshall 404 166 10ms 7 Aug 2020 429th kronosgreen 404 166 9ms 17 Jul 2023 431st xkacer 🇨🇿 401 167 10ms 31 Jan 2021 431st tston529 401 167 10ms 25 Feb 2022 431st Fanrco 401 167 9ms 31 Aug 2023 434th oAsAo 399 168 10ms 20 Jan 2020 434th eshilo-draper 399 168 10ms 7 Oct 2022 434th Ythaenagor 399 168 10ms 5 Aug 2024 437th ABC00012345 396 169 10ms 2 May 2024 438th b4dpxl 394 170 10ms 11 Nov 2021 438th andrewgopher 394 170 10ms 27 Jun 2022 440th pavi2410 392 171 10ms 26 Aug 2020 441st leon-w 387 173 10ms 12 Jul 2019 441st hyvyys 387 173 9ms 13 Sep 2020 441st johnnythedoggie 387 173 9ms 29 Apr 2021 441st qwjhvbxi 387 173 9ms 5 Feb 2024 445th jydiw 385 174 9ms 14 Dec 2019 445th benradclyffe 385 174 11ms 15 May 2023 445th kbeat 🇰🇿 385 174 10ms 21 May 2025 445th TheZwierzLF 🇵🇱 385 174 9ms 20 Dec 2025 449th jazzcurio 383 175 11ms 24 Jul 2024 449th tejapvk 383 175 10ms 18 Jun 2025 451st hiichbindermax 381 176 9ms 12 Feb 2025 452nd DrPrettyman 379 177 10ms 26 Jun 2023 453rd GeneralTwi 376 178 10ms 4 May 2022 453rd DrJoWe 376 178 10ms 30 Apr 2024 455th kypi 374 179 10ms 21 Feb 2020 455th Mikey-Beep 🇬🇧 374 179 9ms 1 Jul 2022 455th muser-logiccpu 🇺🇦 374 179 10ms 16 Aug 2025 458th raywinray 372 180 11ms 28 Sep 2018 458th bastienvoirin 🇫🇷 372 180 10ms 4 Apr 2020 458th goGuru 372 180 9ms 14 Dec 2022 458th LuisGoncalves05 🇵🇹 372 180 10ms 9 Jul 2025 458th CoolBvll 372 180 10ms 10 Jul 2025 463rd PotatoSaladOverlord 368 182 10ms 19 Jan 2024 463rd GitQuick 368 182 9ms 11 Mar 2024 465th yuchuehw 366 183 10ms 10 Jan 2024 466th estomagordo 🇳🇱 364 184 10ms 3 Aug 2019 467th GioacchinoGT02 362 185 10ms 3 Dec 2024 468th dylanjones92 360 186 10ms 29 Jan 2024 468th robin-scragg 360 186 10ms 3 Oct 2025 470th HassanAliKadhem 🇧🇭 358 187 10ms 14 Jan 2022 470th trist224 🇫🇷 358 187 13ms 27 Sep 2022 470th Zach10za 358 187 10ms 2 Dec 2022 473rd ADV1K 🇮🇳 356 188 11ms 25 Oct 2021 473rd Bananapants22 356 188 10ms 27 Aug 2022 473rd Jacob385 356 188 10ms 9 Apr 2024 476th MarshalX 🇵🇱 354 189 10ms 14 Nov 2024 476th RaBa21 🇭🇺 354 189 10ms 3 Aug 2025 478th ShootingStar91 353 190 11ms 28 May 2019 478th Espiobest 353 190 10ms 26 Feb 2021 478th kenballus 353 190 10ms 17 Aug 2022 First Prev 401–480 of 592 Next Last