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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 554th elgan65536 941 46 5 Mar 2024 554th Lewenhaupt 941 46 22 Mar 2024 554th jmfk 941 46 22 Mar 2024 554th jtaxen 941 46 5 Apr 2024 554th dokutan 941 46 30 Apr 2024 554th 5cw 🇺🇸 941 46 5 May 2024 554th bizy-coder 941 46 15 Aug 2024 554th jatloe 941 46 26 Aug 2024 554th croc54 941 46 18 Nov 2024 554th lifthrasiir 🇰🇷 941 46 3 Dec 2024 554th ryyyn 🇺🇸 941 46 14 Jan 2025 554th andrewjc2000 941 46 3 Mar 2025 554th plcc0 941 46 5 Mar 2025 554th keelimeguy 🇺🇸 941 46 6 May 2025 554th Artemis21 🇬🇧 941 46 27 days ago 616th Lydxn 🇨🇦 940 42 30 Oct 2022 616th btnlq 940 42 5 Nov 2022 616th clockworknazo 940 42 18 Nov 2022 616th primo-ppcg 🇹🇭 940 42 19 Nov 2022 616th sisyphus-ppcg 🇦🇺 940 42 22 Feb 2023 616th xsot 🇸🇬 940 42 16 May 2023 622nd Steffan153 🇫🇮 940 43 16 Apr 2023 622nd Shanethegamer 🇺🇸 940 43 17 Apr 2023 622nd Lydxn 🇨🇦 940 43 18 Apr 2023 622nd AlephSquirrel 940 43 20 Apr 2023 622nd primo-ppcg 🇹🇭 940 43 27 Apr 2023 622nd prplz 🇦🇺 940 43 2 May 2023 622nd Yewzir 🇧🇪 940 43 14 May 2023 622nd GrayJoKing 🇦🇺 940 43 15 Aug 2023 622nd btnlq 940 43 21 Oct 2023 622nd Betuaredead 940 43 11 Nov 2023 622nd edsrzf 🇳🇿 940 43 22 Nov 2024 622nd sean-niemann 🇺🇸 940 43 21 Apr 2025 634th primo-ppcg 🇹🇭 939 29 7 Oct 2020 634th ovs-code 🇩🇪 939 29 1 Mar 2025 634th stackofbears 939 29 14 Mar 2025 637th HPWiz 🇳🇿 939 39 9 Mar 2022 638th AdrienHache 🇫🇷 939 41 12 Sep 2024 639th GrayJoKing 🇦🇺 938 42 13 Sep 2023 639th Lydxn 🇨🇦 938 42 13 Sep 2023 639th ovs-code 🇩🇪 938 42 13 Sep 2023 639th Steffan153 🇫🇮 938 42 15 Sep 2023 639th primo-ppcg 🇹🇭 938 42 16 Sep 2023 639th Kacarott 🇦🇺 938 42 10 Oct 2023 639th MeWhenI 🇻🇦 938 42 2 Nov 2023 639th Yewzir 🇧🇪 938 42 7 Mar 2024 639th error256 938 42 13 May 2024 639th Steffan153 🇫🇮 938 42 4 Aug 2024 639th sean-niemann 🇺🇸 938 42 4 Aug 2024 639th JayXon 🇺🇸 938 42 4 Aug 2024 639th DialFrost 🇸🇬 938 42 4 Aug 2024 639th Lydxn 🇨🇦 938 42 5 Aug 2024 639th sisyphus-ppcg 🇦🇺 938 42 6 Aug 2024 639th MeWhenI 🇻🇦 938 42 6 Aug 2024 639th GrayJoKing 🇦🇺 938 42 6 Aug 2024 639th rucin93 🇵🇱 938 42 6 Aug 2024 639th lukegustafson 🇺🇸 938 42 7 Aug 2024 639th pardouin 🇫🇷 938 42 7 Aug 2024 639th pardouin 🇫🇷 938 42 27 Aug 2024 639th Shanethegamer 🇺🇸 938 42 28 Dec 2024 639th edsrzf 🇳🇿 938 42 18 Jan 2025 639th sean-niemann 🇺🇸 938 42 7 Apr 2025 639th DialFrost 🇸🇬 938 42 7 Apr 2025 664th nwellnhof 🇩🇪 938 103 23 Apr 2020 664th prplz 🇦🇺 938 103 16 May 2020 664th ScottHamper 938 103 22 May 2021 664th sisyphus-ppcg 🇦🇺 938 103 30 May 2021 664th Lydxn 🇨🇦 938 103 5 Jun 2021 664th JayXon 🇺🇸 938 103 6 Jun 2021 664th primo-ppcg 🇹🇭 938 103 6 Jun 2021 664th ovs-code 🇩🇪 938 103 16 Feb 2022 664th GrayJoKing 🇦🇺 938 103 14 Mar 2022 664th inventshah 938 103 27 Apr 2022 664th lynn 938 103 3 Jun 2022 664th rotary-o 🇯🇵 938 103 17 Jul 2022 Prev 601–675 of 3,751 Next