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 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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 148th krcs 🇵🇱 936 47 14ms 29 Dec 2021 148th anter69 🇭🇺 936 47 10ms 9 Mar 2022 148th CedricGebistorf 936 47 10ms 11 Mar 2022 148th tkr-sh 🇰🇵 936 47 12ms 12 May 2022 148th wen1now 936 47 11ms 8 Aug 2022 148th betaveros 936 47 10ms 9 Aug 2022 148th 5quiwyrm 936 47 9ms 16 Aug 2022 148th Eilonlif 🇮🇱 936 47 10ms 3 Sep 2022 148th commandz0 🇺🇸 936 47 12ms 18 Sep 2022 148th aiarzhantsev 936 47 13ms 14 Oct 2022 148th nstearns96 🇬🇧 936 47 14ms 6 Jan 2023 148th quimey 936 47 9ms 8 Mar 2023 148th aksyristos 936 47 10ms 11 Mar 2023 148th ejini6969 936 47 13ms 25 Mar 2023 148th 2011-Chan-Ethan 936 47 10ms 19 Jul 2023 148th Griff95 936 47 13ms 21 Sep 2023 148th firegene 🇮🇪 936 47 12ms 15 Oct 2023 148th mikehanus 936 47 10ms 29 Jan 2024 148th ThijsLuttikhuis 936 47 9ms 6 Mar 2024 148th markusgraube 936 47 10ms 9 Mar 2024 148th AminurAlam 936 47 11ms 20 Mar 2024 148th SB-945 936 47 10ms 31 Mar 2024 148th tri1212 🇻🇳 936 47 10ms 15 Jul 2024 148th codingisgreatbutiamnot 936 47 12ms 20 Jul 2024 148th Terobero 936 47 11ms 23 Aug 2024 148th LostSyntax21 🇬🇧 936 47 10ms 3 Sep 2024 148th KingSkyrock 🇺🇸 936 47 10ms 14 Oct 2024 148th Stockoh 🇫🇷 936 47 13ms 17 Nov 2024 148th Europe2048 936 47 11ms 26 Nov 2024 148th CLOStrophobic 🇮🇹 936 47 10ms 20 Jan 2025 148th agreegious 936 47 10ms 16 Mar 2025 148th moustave 936 47 9ms 11 Apr 2025 148th zacjl 936 47 10ms 3 Jul 2025 148th RaBa21 🇭🇺 936 47 10ms 18 Jul 2025 148th janlelis 936 47 12ms 15 Aug 2025 148th LordSir101 936 47 10ms 18 Aug 2025 148th Emutis 🇱🇹 936 47 10ms 15 Sep 2025 148th Lv0Sys 🇵🇱 936 47 9ms 1 Dec 2025 199th gilufin 917 48 17ms 30 May 2021 199th yzhs 🇩🇪 917 48 11ms 20 Jul 2022 199th levavft 917 48 10ms 26 Oct 2023 199th jlevis10 917 48 10ms 11 Dec 2023 199th Just4FunCoder 917 48 13ms 17 Feb 2024 199th imelxr 🇮🇱 917 48 13ms 15 Aug 2024 199th RedzGoose 🇦🇺 917 48 9ms 20 Oct 2024 199th maxgodfrey2004 🇨🇦 917 48 10ms 12 Jan 2025 199th bltnppcnt 917 48 10ms 10 Apr 2025 199th FortuiteMan 🇫🇷 917 48 11ms 1 Oct 2025 209th hiddicop 🇸🇪 898 49 11ms 26 Jan 2021 209th itsjustfreekie 898 49 10ms 22 Sep 2021 209th voytxt 🇨🇿 898 49 9ms 20 Mar 2022 212th myfatemi04 880 50 11ms 14 Jul 2018 212th Constructor7 880 50 11ms 29 Aug 2018 212th ionutm82 880 50 10ms 8 Nov 2018 212th ANDREYDEN 880 50 11ms 8 Jan 2019 212th ly0va 880 50 11ms 12 Jan 2019 212th pecom 880 50 10ms 6 Jun 2019 212th dahrens 880 50 11ms 6 Jul 2019 212th iatzx 880 50 9ms 25 Jul 2019 212th mafaldafalcaotvf 880 50 10ms 27 Apr 2020 212th devRND-ess 880 50 13ms 29 Apr 2020 212th geofft 880 50 10ms 11 Dec 2020 212th HerLovelyTentacles 880 50 11ms 4 Feb 2021 212th jjbvtk 880 50 10ms 4 Sep 2021 212th pengu1n-master 880 50 11ms 11 Oct 2021 212th CodyMiner 880 50 10ms 11 Nov 2021 212th hiichbindermax 880 50 10ms 1 Mar 2022 212th MichaelMBradley 🇨🇦 880 50 10ms 18 Apr 2022 212th jaxmattfair 🇺🇸 880 50 10ms 9 Aug 2022 212th eddvrs 880 50 11ms 19 Aug 2022 212th argusdusty 🇺🇸 880 50 13ms 21 Aug 2022 212th OleBrumm 880 50 10ms 31 Aug 2022 212th vishwathg 880 50 11ms 16 Sep 2022 212th bonevbs 880 50 15ms 20 Nov 2022 212th ordinary-slim 880 50 9ms 20 Nov 2022 212th mathb0y512 880 50 9ms 26 Nov 2022 212th 1231234md5 🇨🇳 880 50 10ms 8 Jan 2024 212th jamesthekee 880 50 10ms 28 Jan 2025 212th souta-1326 880 50 10ms 23 Mar 2025 212th 40fied4t 880 50 10ms 15 May 2025 First 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