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 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 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 824th david-wiles6 564 78 9ms 23 Jan 2020 824th shinylego 564 78 8ms 14 Sep 2022 824th zt14427 564 78 9ms 18 Nov 2023 829th DylanGodfrey 557 79 10ms 5 Jun 2018 829th ragerin 557 79 9ms 11 Sep 2018 829th quentin-dev 557 79 9ms 15 Feb 2019 829th codemob-dev 557 79 9ms 17 May 2021 829th Anthony-Williams-06 557 79 9ms 5 Dec 2022 829th jrbud 557 79 9ms 7 Jan 2024 829th Rex-xeR 557 79 9ms 3 Jul 2024 836th RyanCarrusca 550 80 9ms 19 Feb 2019 836th Rohitkuru 550 80 9ms 18 Feb 2020 836th WilliamBate 550 80 9ms 18 Aug 2020 836th StoverGitHub 550 80 9ms 17 Jun 2022 836th ko-umeja 550 80 9ms 4 Dec 2022 836th kinglujain 550 80 9ms 19 Oct 2023 836th NoneTheFewer 550 80 9ms 17 May 2024 836th my-company-my 🇲🇽 550 80 9ms 13 Mar 2025 844th jamesbtan 543 81 9ms 22 Mar 2019 845th newc0m 537 82 9ms 7 Dec 2018 845th dieckie 537 82 9ms 21 Dec 2019 845th oAsAo 537 82 9ms 20 Jan 2020 848th dpasionek 530 83 9ms 9 Oct 2020 848th mrmabs 530 83 9ms 16 Jun 2021 850th S-Ruban 524 84 9ms 25 Feb 2023 850th koweret 524 84 9ms 13 Sep 2025 852nd confy 518 85 9ms 25 Oct 2020 853rd nctsiridis 512 86 9ms 5 Apr 2021 853rd UltimateGuy0987 512 86 9ms 14 Oct 2022 853rd dylanjones92 512 86 11ms 22 Jan 2024 853rd hamilton-bonds 512 86 9ms 9 Sep 2024 857th Noooiz 506 87 10ms 30 Dec 2018 857th maxumusprime 506 87 9ms 18 Feb 2020 857th GioacchinoGT02 506 87 9ms 11 Dec 2024 860th Sandpaper567 500 88 9ms 11 Aug 2018 861st blankschyn 494 89 10ms 27 Dec 2021 862nd ianpoe 484 91 9ms 30 Apr 2020 863rd BrysonHamlin 🇺🇸 478 92 9ms 20 Apr 2022 864th xenufo 473 93 9ms 15 Nov 2020 865th KAKISKA-code 🇫🇮 458 96 10ms 24 May 2025 866th Adrien-AM 454 97 9ms 12 Sep 2022 867th thomashastings 449 98 9ms 17 Apr 2021 868th GnotAGnelf 444 99 9ms 19 Nov 2020 869th kwimmers 436 101 9ms 23 Dec 2019 869th wyatt-the-hump 436 101 10ms 9 Jan 2023 871st NuqieNoila 431 102 9ms 19 Jul 2019 871st kelseychristensen 431 102 9ms 6 Nov 2022 873rd eje24 427 103 9ms 27 Jul 2020 873rd theunofficialcoder 427 103 9ms 2 Aug 2021 873rd Alfiecxn 🇬🇧 427 103 9ms 20 May 2022 873rd rxwr 427 103 9ms 18 Jul 2022 873rd SebbeCaliban 427 103 9ms 11 Apr 2023 878th Crito02 423 104 9ms 2 Mar 2021 879th abishek28007 411 107 9ms 16 Apr 2020 880th RyanRogan 404 109 9ms 19 Aug 2019 880th undefynedd 404 109 9ms 2 Dec 2023 882nd Nuottajarvi 400 110 15ms 19 Sep 2019 882nd codefeld 400 110 9ms 20 Feb 2023 884th ze-h 🇺🇸 389 113 9ms 22 Aug 2022 884th 0dyse 389 113 13ms 23 Apr 2025 886th arinhyther 386 114 9ms 20 Jan 2023 887th Brianzhengca 373 118 9ms 1 Feb 2021 887th YoungjuneKwon 373 118 9ms 23 Jan 2025 889th Malgosiek 370 119 10ms 21 Oct 2018 890th joshvd 367 120 9ms 31 Aug 2019 890th kevinnaviapaiva 367 120 9ms 6 Mar 2025 892nd pabasaranr 338 130 10ms 25 Jan 2019 893rd breeezi 336 131 9ms 7 Feb 2020 893rd bac0id 336 131 9ms 25 Jan 2021 893rd KatieLG-Transpiler 🇬🇧 336 131 9ms 23 Jun 2022 896th ElevatorShaft 333 132 9ms 19 Jun 2019 897th ERose1 326 135 9ms 25 May 2022 898th RobertG-H 293 150 10ms 5 Jul 2018 899th AidanWalter 280 157 10ms 3 Jan 2025 900th festiveelephantseal 🇺🇸 263 167 9ms 10 May 2021 First Prev 826–900 of 907 Next Last