Emirp Numbers in Python 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 638th Skwerl23 374 147 21ms 5 Feb 2023 638th HenryFoss-10 374 147 14ms 1 May 2024 638th julian-hoelz 374 147 16ms 21 Sep 2024 644th connernewman 372 148 9ms 27 Jun 2018 644th lukasmoellerch 372 148 13ms 14 Jan 2019 644th YoungjuneKwon 372 148 13ms 22 Feb 2019 644th ElevatorShaft 372 148 9ms 19 Jun 2019 644th sawall 372 148 11ms 17 Aug 2019 644th jaredcrystal 🇺🇸 372 148 9ms 29 Oct 2019 644th dim-an 372 148 10ms 9 Dec 2020 644th riverpaper 372 148 10ms 16 Jun 2021 644th inishawl 372 148 10ms 16 Jun 2021 644th theunofficialcoder 372 148 10ms 1 Sep 2021 644th kurkale6ka 372 148 10ms 7 Sep 2021 644th bwat2 372 148 10ms 2 Nov 2021 644th tston529 372 148 27ms 24 Feb 2022 644th SpareManiKatti 372 148 9ms 19 Apr 2022 644th kevdah 372 148 10ms 10 May 2022 644th bwenstar 372 148 11ms 21 Feb 2024 644th Ch3ngL0rd 372 148 10ms 5 Mar 2024 644th Bit125 372 148 10ms 28 Mar 2024 644th RedzGoose 🇦🇺 372 148 9ms 20 Oct 2024 644th itljan30 372 148 21ms 30 Jan 2025 644th RYSF13 🇨🇳 372 148 9ms 5 Jul 2025 665th knobz12 369 149 9ms 25 Apr 2021 665th osmith93 369 149 10ms 31 Jul 2021 665th aazuspan 369 149 14ms 25 Nov 2021 665th qwjhvbxi 369 149 35ms 6 Feb 2024 665th aaardwark 369 149 17ms 2 Jun 2025 670th willzywiec 367 150 13ms 9 Aug 2018 670th elldur 367 150 11ms 17 Mar 2019 670th hardlyBearable 367 150 12ms 20 May 2019 670th devRND-ess 367 150 13ms 29 Apr 2020 670th chrishm909 367 150 14ms 31 May 2021 670th janga1 367 150 116ms 16 Aug 2021 670th murugan-k-0204 367 150 18ms 7 Oct 2022 670th willschremmer 367 150 28ms 14 May 2024 670th VictorStenvers 🇳🇱 367 150 9ms 23 Apr 2025 670th benvreeves 367 150 10ms 25 Jul 2025 680th romglu 364 151 15ms 29 Sep 2018 680th babakoban 364 151 10ms 30 Aug 2019 680th AkshatAggarwal14 364 151 10ms 24 Jan 2022 680th willdaspit 364 151 9ms 4 Aug 2023 684th SethForrest 362 152 21ms 2 Feb 2019 684th CoffeeVector 362 152 21ms 22 Nov 2021 684th 104210 362 152 12ms 28 May 2022 684th Bananapants22 362 152 11ms 27 Aug 2022 688th patricksliwinski 359 153 12ms 21 Jul 2019 688th GameChaos 359 153 15ms 3 Sep 2020 688th voidgloom 359 153 11ms 24 Oct 2024 691st lverweijen 357 154 10ms 17 Mar 2018 691st PineappleLord 357 154 10ms 22 Aug 2018 691st Thonoton 357 154 10ms 9 Mar 2023 691st DrPrettyman 357 154 11ms 6 Jul 2023 691st lchaumartin 357 154 11ms 22 Aug 2024 691st gsprochette 357 154 10ms 22 Aug 2025 697th hanyuone 355 155 21ms 3 Dec 2017 697th Joe0400Student 355 155 18ms 2 Nov 2021 697th eddvrs 355 155 33ms 20 Aug 2022 697th cthierfelder 🇲🇨 355 155 16ms 3 Sep 2025 701st jm600 353 156 15ms 16 Apr 2022 701st tterem 353 156 11ms 8 Jun 2022 701st dylanjones92 353 156 21ms 25 Jan 2024 701st OSYCh314 🇦🇺 353 156 15ms 12 Nov 2024 701st kevinnaviapaiva 353 156 14ms 15 Feb 2025 706th Drummerboy444 350 157 12ms 16 Jun 2019 706th glf818 350 157 11ms 21 Jul 2021 706th wobblybits 350 157 13ms 23 Aug 2025 709th VictorFordham 348 158 20ms 11 Aug 2020 709th HSavich 348 158 55ms 2 Dec 2021 709th bthalheim 348 158 10ms 8 Sep 2022 712th HorseScary 346 159 11ms 16 Nov 2021 713th EmadAIsmael 344 160 27ms 16 Jan 2019 713th jpyCode 344 160 21ms 24 Feb 2019 713th CodyKlingler 344 160 21ms 7 Feb 2025 716th zerickso 342 161 17ms 17 Mar 2024 716th SURAJMITTAL 342 161 10ms 19 Dec 2024 716th NoneTheFewer 342 161 13ms 25 Dec 2025 719th monishnene 340 162 103ms 1 Mar 2019 719th KiwiKoder0123 340 162 14ms 22 Jun 2019 First Prev 641–720 of 818 Next Last