The Continued Fractions hole will go live in approximately 39 hours. Why not try and solve it ahead of time?
Emirp Numbers in all languages 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 399th emgordon154 888 97 102ms 1 Dec 2025 399th DialFrost 🇸🇬 888 97 97ms 1 Dec 2025 399th GolfingSuccess 🇬🇷 888 97 119ms 6 Dec 2025 399th Steffan153 🇫🇮 888 97 115ms 7 hours ago 405th davitf 887 74 11ms 19 Nov 2018 405th marcin7Cd 887 74 10ms 4 Oct 2020 405th SirBogman 🇺🇸 887 74 10ms 5 Oct 2020 405th prplz 🇦🇺 887 74 9ms 26 Oct 2020 405th MeWhenI 🇻🇦 887 74 9ms 15 Oct 2021 405th stefangimmillaro 887 74 9ms 1 Dec 2021 405th annaproxy 887 74 10ms 28 Dec 2021 405th jared-hughes 887 74 9ms 30 Mar 2022 405th QuincyNash 🇺🇸 887 74 11ms 29 Nov 2022 405th scpchicken 🇵🇼 887 74 10ms 17 Jan 2023 405th aksyristos 887 74 11ms 26 Jan 2023 405th bricknellj 887 74 10ms 7 Feb 2023 405th htareque 887 74 9ms 6 Oct 2023 405th Yewzir 🇧🇪 887 74 11ms 23 Oct 2023 405th duckyluuk 🇳🇱 887 74 10ms 18 Feb 2024 405th emgordon154 887 74 10ms 20 Jul 2024 405th b-illy 🇬🇧 887 74 10ms 16 Aug 2024 405th lifthrasiir 🇰🇷 887 74 9ms 21 Nov 2024 405th plcc0 887 74 10ms 9 Mar 2025 405th CaedenHarper 🇨🇦 887 74 10ms 4 Dec 2025 425th Shanethegamer 🇺🇸 887 176 10ms 1 Aug 2023 425th Lydxn 🇨🇦 887 176 9ms 1 Aug 2023 425th MeWhenI 🇻🇦 887 176 9ms 1 Aug 2023 425th JayXon 🇺🇸 887 176 9ms 2 Aug 2023 425th Steffan153 🇫🇮 887 176 10ms 2 Aug 2023 425th janbehrens 🇩🇪 887 176 9ms 2 Aug 2023 425th GrayJoKing 🇦🇺 887 176 10ms 11 Aug 2023 425th BREMAUCY 🇫🇷 887 176 10ms 7 Sep 2023 425th lynn 887 176 9ms 17 Oct 2023 425th dokutan 887 176 9ms 26 Oct 2023 425th Yewzir 🇧🇪 887 176 10ms 12 Mar 2024 425th HumanoidCPU 887 176 10ms 6 May 2024 425th pardouin 🇫🇷 887 176 10ms 20 Aug 2024 425th KatieLG 🇬🇧 887 176 10ms 26 Sep 2024 425th emgordon154 887 176 10ms 4 Dec 2024 425th CaedenHarper 🇨🇦 887 176 9ms 24 Jan 2025 425th rucin93 🇵🇱 887 176 9ms 23 Apr 2025 425th albanian-laundromat 887 176 10ms 20 Jul 2025 425th GolfingSuccess 🇬🇷 887 176 9ms 8 Nov 2025 425th snoozingnewt 🇨🇦 887 176 10ms 5 Dec 2025 445th duckyluuk 🇳🇱 886 75 5ms 16 Dec 2024 445th Yewzir 🇧🇪 886 75 5ms 23 Dec 2024 447th orthoplex 🇨🇽 885 64 35ms 31 Mar 2022 447th SirBogman 🇺🇸 885 64 35ms 9 Jan 2024 449th DialFrost 🇸🇬 885 85 142ms 6 Aug 2024 450th MeWhenI 🇻🇦 884 92 38ms 16 May 2023 451st Lydxn 🇨🇦 882 62 2ms 13 May 2023 452nd neel11235813 882 71 452ms 15 Jan 2024 452nd kg583 🇺🇸 882 71 461ms 15 Jan 2024 452nd GrayJoKing 🇦🇺 882 71 393ms 15 Jan 2024 452nd sean-niemann 🇺🇸 882 71 377ms 6 Jun 2025 456th primo-ppcg 🇹🇭 882 84 37ms 21 Jun 2022 457th edsrzf 🇳🇿 882 104 39ms 31 Dec 2024 457th kg583 🇺🇸 882 104 40ms 2 Apr 2025 459th ovs-code 🇩🇪 882 109 57ms 3 Jun 2024 459th sean-niemann 🇺🇸 882 109 56ms 29 Jul 2024 461st marcin7Cd 882 177 10ms 12 Oct 2020 461st Attero 🇸🇪 882 177 9ms 12 Oct 2020 461st sisyphus-ppcg 🇦🇺 882 177 10ms 30 May 2021 461st SirBogman 🇺🇸 882 177 9ms 28 Nov 2021 461st scpchicken 🇵🇼 882 177 10ms 22 Dec 2021 461st SpareManiKatti 882 177 9ms 19 Apr 2022 461st ovs-code 🇩🇪 882 177 9ms 22 Apr 2022 468th Attero 🇸🇪 880 44 91ms 24 Apr 2020 468th SirBogman 🇺🇸 880 44 98ms 29 Oct 2022 468th SirFireball3521 880 44 101ms 3 Mar 2023 471st snoozingnewt 🇨🇦 880 88 110ms 29 Nov 2025 472nd Steffan153 🇫🇮 879 75 5ms 12 Dec 2023 472nd Lydxn 🇨🇦 879 75 5ms 20 Dec 2023 472nd edsrzf 🇳🇿 879 75 5ms 12 Feb 2025 472nd sean-niemann 🇺🇸 879 75 6ms 19 Apr 2025 472nd DialFrost 🇸🇬 879 75 7ms 1 Jan 2026 477th sean-niemann 🇺🇸 879 98 107ms 7 Dec 2025 478th MeWhenI 🇻🇦 879 100 480ms 5 Mar 2022 479th GrayJoKing 🇦🇺 877 95 6ms 2 days ago 480th KatieLG-Transpiler 🇬🇧 877 178 10ms 24 Jun 2022 First Prev 401–480 of 3,181 Next Last
