Niven 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 387th gabe-gallegos 786 56 13ms 7 May 2024 387th stertooy 🇧🇪 786 56 9ms 10 Jun 2024 387th PyryL 🇫🇮 786 56 9ms 25 Aug 2024 387th itljan30 786 56 10ms 28 Jan 2025 387th Troon 786 56 10ms 17 Feb 2025 387th codewrite 🇬🇧 786 56 10ms 25 May 2025 387th ffelixm 786 56 10ms 28 May 2025 387th klixel 🇨🇦 786 56 13ms 19 Jun 2025 387th YAJUE114514 786 56 10ms 29 Jul 2025 387th wobblybits 786 56 9ms 23 Aug 2025 387th Hyperoplex145 786 56 10ms 10 Nov 2025 412th GeoffroyF 772 57 17ms 14 May 2018 412th jiaminglimjm 🇲🇾 772 57 10ms 28 Nov 2019 412th AforAmpere 772 57 10ms 7 Jun 2020 412th abailey2020 🇺🇸 772 57 11ms 11 Dec 2020 412th artieleach 772 57 10ms 8 Feb 2021 412th vhoulbreque 🇫🇷 772 57 19ms 12 Aug 2022 412th RoscoeSmith 772 57 11ms 14 Sep 2022 412th ValdeQwerty 772 57 10ms 29 Sep 2022 412th msbranicky 772 57 10ms 23 Jul 2023 412th yourlefthandman 772 57 10ms 17 Aug 2023 412th htareque 772 57 10ms 6 Oct 2023 412th bobbysq 772 57 9ms 30 Sep 2024 412th osNiko 🇧🇷 772 57 9ms 15 Aug 2025 412th Code-Coder-coder 772 57 10ms 11 Oct 2025 426th Mr-Xcoder 759 58 9ms 23 Jun 2018 426th anananlyjlyj 759 58 9ms 2 Jul 2018 426th relet 759 58 10ms 8 Aug 2018 426th Mojken 759 58 10ms 2 Sep 2018 426th Deepztream 759 58 10ms 2 Sep 2018 426th Starwort 🇬🇧 759 58 9ms 15 Dec 2018 426th ConorOBrien-Foxx 759 58 10ms 2 Mar 2019 426th markus-rekdal 759 58 10ms 22 May 2019 426th AgathokakologicalBit 759 58 10ms 24 Jul 2019 426th ieeemma 759 58 16ms 15 Aug 2019 426th sk- 759 58 9ms 11 Sep 2019 426th amishtal 759 58 19ms 2 Dec 2019 426th hjcafaroUC 759 58 10ms 28 Jul 2020 426th lukasthaler 759 58 10ms 11 Sep 2020 426th garrisonhh 759 58 10ms 21 Nov 2020 426th vprab 759 58 9ms 17 Dec 2020 426th boxjelly 759 58 10ms 9 Jan 2021 426th asadullayev 759 58 10ms 10 Jan 2021 426th fynnkroeger 759 58 16ms 13 Jan 2021 426th ArmaanAS 759 58 10ms 8 Mar 2021 426th NanduBC 759 58 10ms 17 Mar 2021 426th AIn0n 759 58 9ms 5 Jul 2021 426th bbakersmith 759 58 10ms 18 Jul 2021 426th harrymwilkins 🇬🇧 759 58 10ms 19 Jul 2021 426th osmith93 759 58 9ms 31 Jul 2021 426th Ted-Barrett 🇦🇺 759 58 9ms 30 Sep 2021 426th Loag 759 58 10ms 13 Nov 2021 426th sleepyStick 759 58 10ms 2 Dec 2021 426th petroselo 759 58 10ms 28 Dec 2021 426th j-Ewan 759 58 9ms 16 Feb 2022 426th Drew-j-Smith 759 58 10ms 5 May 2022 426th ImpressedByRocks 759 58 10ms 20 Jun 2022 426th bsoyka 🇺🇸 759 58 10ms 16 Jul 2022 426th thiccaxe 759 58 9ms 4 Oct 2022 426th knutae 🇳🇴 759 58 10ms 9 Oct 2022 426th georgehulme 759 58 17ms 12 Oct 2022 426th goGuru 759 58 10ms 17 Dec 2022 426th grhkm21 759 58 18ms 20 Dec 2022 426th CatsAreFluffy 759 58 9ms 23 Dec 2022 426th badboj40 759 58 10ms 26 Dec 2022 426th adamnielson42 🇺🇸 759 58 10ms 2 May 2023 426th Heathcorp 🇦🇺 759 58 10ms 17 Aug 2023 426th Florian-Mt 759 58 17ms 26 Sep 2023 426th smokestacklightnin 🇺🇸 759 58 9ms 5 Jan 2024 426th JoaoFelipe3 759 58 10ms 15 Jan 2024 426th aalec 759 58 18ms 25 Apr 2024 426th cyxv 759 58 9ms 26 Jul 2024 426th gallium-gonzollium 759 58 10ms 2 Nov 2024 426th jacekwladzinski 759 58 9ms 3 Oct 2025 426th nemoyatpeace 759 58 16ms 12 Jan 2026 426th AstroOrbis 759 58 16ms 4 Feb 2026 477th virnik 746 59 10ms 21 Oct 2018 477th hukilau17 746 59 9ms 24 Mar 2020 477th The3gs 746 59 9ms 30 Aug 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