Niven Numbers 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 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 Bytes Time Submitted 218th ordinary-slim 880 50 9ms 20 Nov 2022 218th mathb0y512 880 50 9ms 26 Nov 2022 218th 1231234md5 🇨🇳 880 50 10ms 8 Jan 2024 218th jamesthekee 880 50 10ms 28 Jan 2025 218th souta-1326 880 50 10ms 23 Mar 2025 218th 40fied4t 880 50 10ms 15 May 2025 218th qwertyuiop3 🇷🇺 880 50 9ms 4 Jun 2025 218th FEZfan 🇦🇺 880 50 9ms 9 Jul 2025 218th SectorCorruptor 880 50 10ms 8 days ago 250th bjmyers 863 51 10ms 27 Jun 2019 250th atzec 863 51 10ms 12 Aug 2019 250th GeorgePerreault 863 51 10ms 15 Dec 2019 250th ian-h-chamberlain 🇺🇸 863 51 10ms 4 Jan 2020 250th shraiwi 863 51 10ms 1 Jun 2020 250th vodker1 863 51 10ms 8 Mar 2022 250th pascscha 863 51 10ms 9 May 2022 250th AbelPelser 863 51 15ms 3 Jul 2022 250th mrnomm 863 51 9ms 24 Aug 2022 250th steffan-polygolf 863 51 9ms 19 Feb 2023 250th NotEvenIndian 863 51 9ms 24 Oct 2024 261st Faweks1 846 52 12ms 1 Aug 2018 261st tkwa 846 52 10ms 5 Dec 2018 261st skps2010 846 52 10ms 3 Jan 2019 261st siegelzero 846 52 10ms 6 Aug 2019 261st xorraxrax 846 52 10ms 26 Oct 2019 261st weberax 846 52 10ms 30 Nov 2019 261st Haksell 🇦🇶 846 52 10ms 2 Dec 2019 261st John-Campbell 846 52 9ms 31 Aug 2020 261st rak1507 🇬🇧 846 52 12ms 13 Oct 2020 261st gardarjuto 846 52 9ms 16 Nov 2020 261st PhysicDev 🇫🇷 846 52 10ms 20 May 2021 261st benwilliamgraham 846 52 9ms 24 Oct 2021 261st Claxon 846 52 10ms 14 Dec 2021 261st P-Quentin 🇫🇷 846 52 12ms 3 Aug 2022 261st NerdyMcNerd42 846 52 9ms 13 Aug 2022 261st dgambit 846 52 10ms 30 Aug 2022 261st LukasFolwarczny 🇨🇿 846 52 10ms 22 Sep 2022 261st MIkhailKoval 846 52 10ms 25 Oct 2022 261st iwisnitran 846 52 10ms 21 Nov 2022 261st cefqrn 846 52 11ms 18 Apr 2023 261st CutSandstone 846 52 10ms 8 Jul 2024 261st denisfouchard 846 52 10ms 21 Aug 2025 283rd giacomogallina 830 53 10ms 2 Jun 2019 283rd lordnord 830 53 11ms 28 Jan 2020 283rd TheCod-r 🇦🇶 830 53 15ms 28 Sep 2022 283rd astonm 830 53 10ms 17 Oct 2022 283rd b10011 🇫🇮 830 53 10ms 13 Jan 2023 283rd MWI-polygolf 830 53 9ms 6 Dec 2023 283rd brimstonetrader 830 53 10ms 2 Jan 2024 283rd Mathrew2012 830 53 10ms 13 Jun 2025 291st zdzc 815 54 10ms 10 Jul 2018 291st danwley 815 54 9ms 21 Nov 2018 291st PFischbeck 815 54 10ms 2 Aug 2019 291st ludwig-n 815 54 10ms 9 Nov 2019 291st blashley 815 54 10ms 24 Jan 2020 291st tpaxman 🇨🇦 815 54 10ms 9 Dec 2020 291st Jaydosu 815 54 10ms 13 Oct 2021 291st mhenion8293 🇺🇸 815 54 10ms 13 Jan 2022 291st guilhem-roy 🇫🇷 815 54 10ms 24 Feb 2022 291st LeeCamp 815 54 10ms 12 Jan 2023 291st randolchance 815 54 10ms 22 Jan 2023 291st TaserTheFox 🇺🇸 815 54 10ms 7 Apr 2023 291st TheoKeller1 815 54 9ms 8 Jun 2023 291st kaptsanovb 815 54 11ms 13 Jun 2023 291st rollershutter 815 54 11ms 13 Jul 2023 291st cros107 🇦🇺 815 54 11ms 15 Jul 2023 291st fkantelberg 815 54 10ms 18 Jul 2023 291st programjames 815 54 10ms 24 Dec 2023 291st NickTheEASDude 🇺🇸 815 54 10ms 9 Apr 2024 291st quarl 815 54 9ms 13 Nov 2024 291st ApoChagi 815 54 9ms 17 Oct 2025 291st tomh1012 815 54 10ms 3 Dec 2025 291st FoxInTheClouds 815 54 9ms 8 Feb 2026 314th lrustand 800 55 10ms 7 May 2018 314th rishavb123 800 55 10ms 19 Jul 2018 314th DaleNaci 800 55 10ms 19 Jul 2018 314th Sakaala 800 55 12ms 23 Apr 2019 314th szerlak 800 55 12ms 12 Aug 2019 314th dzhang314 800 55 13ms 13 Aug 2019 314th ay2718 800 55 9ms 20 Aug 2019 First Prev 241–320 of 924 Next Last