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 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 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 Calendar 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 Multitap Input 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Calendar 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 Multitap Input 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 Chars Time Submitted 525th arnavb 721 61 11ms 6 Oct 2018 525th kamilxkruk 721 61 9ms 21 Oct 2018 525th bkshrader 721 61 9ms 27 Dec 2018 525th Gymhgy 721 61 9ms 23 Apr 2019 525th dcure73 721 61 9ms 7 Jun 2019 525th adesanjo 721 61 9ms 8 Jun 2019 525th qoqosz 721 61 9ms 9 Jun 2019 525th mikaelivarsson 721 61 9ms 28 Aug 2019 525th sambirnbaum1 721 61 9ms 12 Sep 2019 525th anominos 721 61 9ms 14 Dec 2019 525th dymowski 721 61 9ms 3 Jan 2020 525th mizuzimu 721 61 9ms 3 Feb 2020 525th kypi 721 61 10ms 17 Feb 2020 525th SupImDos 721 61 13ms 27 Jun 2020 525th itiievskyi 🇺🇦 721 61 10ms 30 Jul 2020 525th ralsei 721 61 9ms 7 Oct 2020 525th AkashTandon167 721 61 12ms 22 Nov 2020 525th myleopard 721 61 9ms 2 Mar 2021 525th lmolteno 721 61 9ms 10 Mar 2021 525th htprogras 721 61 9ms 20 Mar 2021 525th oplxy 721 61 10ms 22 Mar 2021 525th zaneduffield 721 61 9ms 5 Aug 2021 525th kinoute 🇫🇷 721 61 9ms 10 Sep 2021 525th yanjs 721 61 9ms 30 Sep 2021 525th HassanAliKadhem 🇧🇭 721 61 9ms 4 Jan 2022 525th jamespeilunli 721 61 9ms 22 Jan 2022 525th thealtofwar 721 61 9ms 27 Jan 2022 525th Altrul 721 61 9ms 4 Feb 2022 525th Ailko 🇧🇪 721 61 10ms 6 May 2022 525th tterem 721 61 9ms 7 Jun 2022 525th andre-de-lorde 721 61 9ms 7 Sep 2022 525th Lemonz-13223 721 61 9ms 9 Sep 2022 525th za3k 721 61 9ms 9 Oct 2022 525th farazht 721 61 9ms 17 Feb 2023 525th GulgDev 721 61 9ms 22 Mar 2023 525th Hortaros 721 61 10ms 15 Apr 2023 525th tobeannouncd 721 61 9ms 18 Sep 2023 525th HumanoidCPU 721 61 9ms 26 Apr 2024 525th HenryFoss-10 721 61 9ms 6 May 2024 525th luca1339 721 61 9ms 29 May 2024 525th jameswmccarty 721 61 9ms 15 Jun 2024 525th wilhelmines 721 61 9ms 17 Jun 2024 525th OrangeBacon 721 61 9ms 12 Aug 2024 525th FernSchoenberg 721 61 10ms 14 Oct 2024 525th ihatethefrench 721 61 9ms 4 Jan 2025 525th EnisEfe0 721 61 10ms 18 May 2025 525th robin-scragg 721 61 10ms 22 May 2025 573rd estomagordo 🇳🇱 710 62 9ms 3 Aug 2019 573rd cellobix 710 62 9ms 13 Aug 2019 573rd adoxography 710 62 12ms 10 Oct 2019 573rd RobertPoienar 710 62 9ms 18 Oct 2019 573rd Lemonfrostt 710 62 9ms 14 Dec 2019 573rd Randomness74 710 62 9ms 14 Mar 2020 573rd clementblaudeau 710 62 13ms 28 May 2021 573rd hymanimy 710 62 9ms 24 Aug 2021 573rd JuliaSzulc 710 62 10ms 15 Mar 2022 573rd PATTRIM 710 62 9ms 5 Jan 2023 573rd NDR0216 🇹🇼 710 62 9ms 13 Feb 2023 573rd Edjyzod 710 62 9ms 7 Mar 2023 573rd qwjhvbxi 710 62 9ms 9 Feb 2024 573rd Andrey2001 710 62 19ms 9 days ago 587th ArturLange 698 63 14ms 5 Sep 2018 587th suchwise 698 63 9ms 30 Oct 2019 587th hyphz 698 63 9ms 15 Jan 2020 587th 130N35 698 63 9ms 27 Jan 2020 587th valgardg 🇮🇸 698 63 10ms 13 Aug 2021 587th mokymok 🇺🇸 698 63 10ms 23 Nov 2021 587th ellieoverwood 698 63 9ms 29 Dec 2021 587th bwenstar 698 63 9ms 11 Aug 2022 587th mbittner20 698 63 9ms 27 May 2023 587th cingulataluke 698 63 9ms 29 Aug 2023 587th suhren 698 63 9ms 1 Oct 2023 587th VictorStenvers 🇳🇱 698 63 9ms 2 May 2024 587th Schreipfelerer 698 63 9ms 11 Sep 2024 587th TheZwierzLF 🇵🇱 698 63 10ms 19 May 2025 First Prev 526–600 of 908 Next Last