Niven Numbers in all languages in chars. 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 Chars Time Submitted 890th MeWhenI 🇻🇦 917 60 340ms 10 Oct 2022 890th Steffan153 🇫🇮 917 60 332ms 17 Nov 2022 890th clockworknazo 917 60 331ms 26 Nov 2022 890th DialFrost 🇸🇬 917 60 348ms 14 Jan 2023 890th sean-niemann 🇺🇸 917 60 357ms 17 Jan 2023 890th tomtheisen 🇺🇸 917 60 336ms 17 Jan 2023 890th Shanethegamer 🇺🇸 917 60 321ms 8 Mar 2023 890th m-tkach 🇺🇦 917 60 293ms 2 Jun 2023 890th Yewzir 🇧🇪 917 60 330ms 23 Sep 2023 890th Betuaredead 917 60 361ms 11 Nov 2023 890th pardouin 🇫🇷 917 60 398ms 21 Aug 2024 890th voytxt 🇨🇿 917 60 314ms 12 Jan 2025 890th b-illy 🇬🇧 917 60 392ms 21 Jan 2025 890th fuzzylojik-golf 🇺🇸 917 60 360ms 15 May 2025 890th edsrzf 🇳🇿 917 60 335ms 26 Jul 2025 890th albanian-laundromat 917 60 308ms 24 Sep 2025 890th CaedenHarper 🇨🇦 917 60 338ms 26 days ago 918th kg583 🇺🇸 917 63 8ms 26 Jul 2025 919th Schmitt-Very-Cool 917 67 333ms 3 Oct 2025 920th b97tsk 917 88 251ms 21 Apr 2020 920th bendiscz 917 88 259ms 21 Apr 2020 920th prplz 🇦🇺 917 88 257ms 5 Jun 2021 920th primo-ppcg 🇹🇭 917 88 254ms 5 Jun 2021 920th ovs-code 🇩🇪 917 88 253ms 19 Nov 2021 920th emplv 🇱🇻 917 88 275ms 18 Jan 2022 920th GrayJoKing 🇦🇺 917 88 254ms 14 Mar 2022 920th Shanethegamer 🇺🇸 917 88 256ms 8 Mar 2023 920th m-tkach 🇺🇦 917 88 252ms 14 Jun 2023 920th elgan65536 917 88 264ms 5 Mar 2024 920th emgordon154 917 88 262ms 17 Jan 2025 920th edsrzf 🇳🇿 917 88 255ms 26 Jul 2025 920th KasperKivimaeki 🇫🇮 917 88 244ms 27 Jul 2025 920th targrik 917 88 258ms 27 Aug 2025 920th b-illy 🇬🇧 917 88 258ms 7 days ago 935th MeWhenI 🇻🇦 916 36 4ms 29 Nov 2022 936th sisyphus-ppcg 🇦🇺 916 45 72ms 30 May 2021 936th cure-honey 🇯🇵 916 45 82ms 29 Jun 2021 936th ovs-code 🇩🇪 916 45 81ms 19 Nov 2021 936th GrayJoKing 🇦🇺 916 45 78ms 14 Mar 2022 936th lynn 916 45 76ms 3 Jun 2022 936th MeWhenI 🇻🇦 916 45 78ms 10 Oct 2022 936th clockworknazo 916 45 78ms 13 Oct 2022 936th Steffan153 🇫🇮 916 45 74ms 24 Nov 2022 936th sean-niemann 🇺🇸 916 45 75ms 17 Jan 2023 936th DialFrost 🇸🇬 916 45 80ms 6 Feb 2023 936th steffan-polygolf 916 45 79ms 19 Feb 2023 936th Shanethegamer 🇺🇸 916 45 76ms 8 Mar 2023 936th Yewzir 🇧🇪 916 45 75ms 13 Oct 2023 936th Betuaredead 916 45 76ms 11 Nov 2023 936th pardouin 🇫🇷 916 45 81ms 22 Aug 2024 936th fuzzylojik-golf 🇺🇸 916 45 77ms 12 Jul 2025 936th edsrzf 🇳🇿 916 45 78ms 26 Jul 2025 936th albanian-laundromat 916 45 78ms 24 Sep 2025 954th Lydxn 🇨🇦 916 55 37ms 14 Jun 2022 955th Lydxn 🇨🇦 916 62 2ms 19 Jul 2023 956th GrayJoKing 🇦🇺 913 70 54ms 14 Mar 2022 956th primo-ppcg 🇹🇭 913 70 52ms 7 Dec 2022 956th m-tkach 🇺🇦 913 70 53ms 2 Jun 2023 956th roupiq 🇵🇱 913 70 54ms 24 Feb 2024 956th Herbert00709 🇵🇱 913 70 56ms 27 Feb 2024 956th Mandrzejy 🇵🇱 913 70 55ms 17 Apr 2024 956th snyderek 🇺🇸 913 70 52ms 24 Nov 2024 956th wojtekmal 913 70 48ms 6 Sep 2025 964th Lydxn 🇨🇦 913 74 27ms 14 Jun 2022 965th timvermeulen 912 63 128ms 3 Jan 2020 965th detrumi 🇳🇱 912 63 124ms 5 Jan 2020 965th Algorhythm-sxv 912 63 123ms 6 Jan 2020 965th Domicnt 912 63 122ms 12 Jun 2020 965th WhoisDavid 912 63 121ms 12 Sep 2020 965th btjones0 912 63 123ms 27 Dec 2020 965th somebody1234 912 63 124ms 27 Dec 2020 965th argusdusty 🇺🇸 912 63 130ms 31 Dec 2020 965th mousetail 🇳🇱 912 63 123ms 12 Jan 2023 965th StronkCheese 🇺🇸 912 63 126ms 22 May 2023 965th markusgraube 912 63 123ms 8 Mar 2024 First Prev 901–975 of 4,059 Next Last