Niven Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 372nd HPWiz 🇳🇿 953 52 135ms 12 Nov 2020 372nd JayXon 🇺🇸 953 52 139ms 18 Feb 2021 372nd lynn 953 52 133ms 22 Mar 2021 372nd Lydxn 🇨🇦 953 52 133ms 22 Mar 2021 372nd kops-cg 953 52 146ms 7 Apr 2021 372nd xnor-gate 953 52 145ms 9 Jun 2021 372nd ssiquoya 🇷🇺 953 52 149ms 11 Jun 2021 372nd GrayJoKing 🇦🇺 953 52 134ms 7 Oct 2021 372nd annaproxy 953 52 118ms 24 Dec 2021 372nd ovs-code 🇩🇪 953 52 176ms 16 Feb 2022 372nd Steffan153 🇫🇮 953 52 166ms 20 Nov 2022 372nd Shanethegamer 🇺🇸 953 52 148ms 8 Mar 2023 372nd sean-niemann 🇺🇸 953 52 175ms 4 Jul 2023 372nd Sakisan 🇧🇪 953 52 144ms 16 Jul 2023 372nd btnlq 953 52 155ms 14 Oct 2023 372nd Yewzir 🇧🇪 953 52 129ms 20 Nov 2023 372nd DialFrost 🇸🇬 953 52 116ms 4 Aug 2024 372nd pardouin 🇫🇷 953 52 130ms 21 Aug 2024 372nd fuzzylojik-golf 🇺🇸 953 52 130ms 27 Aug 2025 372nd albanian-laundromat 953 52 113ms 4 Oct 2025 396th billings7 🇬🇧 952 60 342ms 21 Nov 2021 396th JayXon 🇺🇸 952 60 354ms 21 Nov 2021 396th Lydxn 🇨🇦 952 60 351ms 21 Nov 2021 396th nwellnhof 🇩🇪 952 60 335ms 21 Nov 2021 396th ovs-code 🇩🇪 952 60 352ms 21 Nov 2021 396th primo-ppcg 🇹🇭 952 60 337ms 21 Nov 2021 396th prplz 🇦🇺 952 60 312ms 21 Nov 2021 396th ScottHamper 952 60 335ms 21 Nov 2021 396th sisyphus-ppcg 🇦🇺 952 60 320ms 21 Nov 2021 396th ssiquoya 🇷🇺 952 60 353ms 21 Nov 2021 396th GrayJoKing 🇦🇺 952 60 331ms 14 Mar 2022 396th annaproxy 952 60 331ms 15 Mar 2022 396th ericlangedijk 🇸🇮 952 60 337ms 15 Mar 2022 396th lynn 952 60 296ms 3 Jun 2022 396th stefangimmillaro 952 60 334ms 30 Sep 2022 396th MeWhenI 🇻🇦 952 60 340ms 10 Oct 2022 396th Steffan153 🇫🇮 952 60 332ms 17 Nov 2022 396th clockworknazo 952 60 331ms 26 Nov 2022 396th DialFrost 🇸🇬 952 60 348ms 14 Jan 2023 396th sean-niemann 🇺🇸 952 60 357ms 17 Jan 2023 396th tomtheisen 🇺🇸 952 60 336ms 17 Jan 2023 396th btnlq 952 60 315ms 28 Feb 2023 396th Shanethegamer 🇺🇸 952 60 321ms 8 Mar 2023 396th AdrienHache 🇫🇷 952 60 331ms 31 May 2023 396th m-tkach 🇺🇦 952 60 293ms 2 Jun 2023 396th namelessiw 952 60 305ms 29 Jul 2023 396th Yewzir 🇧🇪 952 60 330ms 23 Sep 2023 396th Betuaredead 952 60 361ms 11 Nov 2023 396th pardouin 🇫🇷 952 60 398ms 21 Aug 2024 396th voytxt 🇨🇿 952 60 314ms 12 Jan 2025 396th b-illy 🇬🇧 952 60 392ms 21 Jan 2025 396th fuzzylojik-golf 🇺🇸 952 60 360ms 15 May 2025 396th edsrzf 🇳🇿 952 60 335ms 26 Jul 2025 396th albanian-laundromat 952 60 308ms 24 Sep 2025 396th CaedenHarper 🇨🇦 952 60 338ms 26 days ago 431st ovs-code 🇩🇪 951 43 353ms 15 Jan 2024 431st sean-niemann 🇺🇸 951 43 405ms 15 Jan 2024 431st DialFrost 🇸🇬 951 43 421ms 15 Jan 2024 431st GrayJoKing 🇦🇺 951 43 449ms 15 Jan 2024 431st Lydxn 🇨🇦 951 43 403ms 15 Jan 2024 431st prplz 🇦🇺 951 43 396ms 15 Jan 2024 431st Steffan153 🇫🇮 951 43 399ms 16 Jan 2024 431st AlephSquirrel 951 43 399ms 16 Jan 2024 431st sisyphus-ppcg 🇦🇺 951 43 385ms 16 Jan 2024 431st JayXon 🇺🇸 951 43 458ms 17 Jan 2024 431st neel11235813 951 43 325ms 17 Jan 2024 431st m-tkach 🇺🇦 951 43 347ms 20 Jan 2024 431st orthoplex 🇨🇽 951 43 431ms 24 Jan 2024 431st xsot 🇸🇬 951 43 470ms 25 Jan 2024 431st lynn 951 43 379ms 17 Feb 2024 431st Shanethegamer 🇺🇸 951 43 445ms 24 Mar 2024 431st MeWhenI 🇻🇦 951 43 438ms 24 May 2024 431st Yewzir 🇧🇪 951 43 423ms 4 Jun 2024 431st pardouin 🇫🇷 951 43 359ms 21 Jun 2024 431st CaedenHarper 🇨🇦 951 43 394ms 6 Sep 2024 First Prev 376–450 of 4,082 Next Last