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Niven Numbers (Long) 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 525th GolfingSuccess 🇬🇷 903 54 8 Aug 2022 525th 051 🇸🇬 903 54 8 Aug 2022 525th CubeyTheCube 903 54 8 Aug 2022 525th jared-hughes 903 54 9 Aug 2022 525th annaproxy 903 54 9 Aug 2022 525th BlankSpruce 903 54 17 Aug 2022 525th prplz 🇦🇺 903 54 19 Aug 2022 525th bob-th 903 54 22 Aug 2022 525th TFeld00 🇩🇰 903 54 3 Oct 2022 525th jakobkordez 🇸🇮 903 54 19 Oct 2022 525th bricknellj 903 54 31 Oct 2022 525th QuincyNash 🇺🇸 903 54 1 Dec 2022 525th KatieLG 🇬🇧 903 54 11 Dec 2022 525th thehylian 903 54 27 Dec 2022 525th neel11235813 903 54 11 Jan 2023 525th Alex-x90 🇺🇸 903 54 20 Jan 2023 525th anter69 🇭🇺 903 54 31 Jan 2023 525th janbehrens 🇩🇪 903 54 11 Jul 2023 525th AlexanderFair 903 54 12 Jul 2023 525th fkantelberg 903 54 18 Jul 2023 525th m42km 903 54 19 Oct 2023 525th ridingqwerty 🇺🇸 903 54 22 Dec 2023 525th bzijlema 🇳🇱 903 54 12 Jan 2024 525th jhu04 903 54 18 Jan 2024 525th 5cw 🇺🇸 903 54 5 Mar 2024 525th Lewenhaupt 903 54 22 Mar 2024 525th Grrisly 903 54 25 Mar 2024 525th SB-945 903 54 31 Mar 2024 525th bizy-coder 903 54 15 Aug 2024 525th jatloe 903 54 24 Aug 2024 525th quarl 903 54 13 Nov 2024 525th wh3n3v3r 🇨🇿 903 54 13 Nov 2024 525th ryyyn 🇺🇸 903 54 6 Jan 2025 525th wen1now 903 54 19 Jan 2025 525th plcc0 903 54 20 Feb 2025 525th Pyroan 903 54 3 Mar 2025 525th Languag3 903 54 6 Mar 2025 525th andrewjc2000 903 54 15 Apr 2025 525th jipsong 🇩🇪 903 54 20 Jun 2025 525th KasperKivimaeki 🇫🇮 903 54 30 Jun 2025 525th wuduculfre 903 54 21 Jul 2025 525th Babafaba 903 54 13 Aug 2025 525th YAJUE114514 903 54 24 Aug 2025 525th blaztoma 🇱🇹 903 54 15 days ago 525th davecame 903 54 11 days ago 571st chunes3 🇺🇸 903 56 15 Sep 2023 571st Steffan153 🇫🇮 903 56 16 Sep 2023 571st 4hg 🇺🇸 903 56 17 Sep 2023 571st Lydxn 🇨🇦 903 56 28 Sep 2023 571st GrayJoKing 🇦🇺 903 56 15 Jan 2024 571st Yewzir 🇧🇪 903 56 7 Mar 2024 571st Yewzir 🇧🇪 903 56 10 Apr 2024 578th KrausRaus 🇺🇸 901 34 12 Aug 2022 578th primo-ppcg 🇹🇭 901 34 22 Jan 2025 580th Lydxn 🇨🇦 900 79 13 Jan 2023 580th Steffan153 🇫🇮 900 79 28 Jul 2024 580th pardouin 🇫🇷 900 79 21 Oct 2024 580th DialFrost 🇸🇬 900 79 11 Apr 2025 580th sean-niemann 🇺🇸 900 79 19 May 2025 585th JayXon 🇺🇸 900 97 10 Nov 2022 585th Lydxn 🇨🇦 900 97 11 Nov 2022 585th Steffan153 🇫🇮 900 97 28 Jul 2024 585th sean-niemann 🇺🇸 900 97 1 Aug 2024 585th DialFrost 🇸🇬 900 97 11 Apr 2025 585th fuzzylojik-golf 🇺🇸 900 97 12 Aug 2025 591st GrayJoKing 🇦🇺 899 66 14 Aug 2022 591st primo-ppcg 🇹🇭 899 66 4 Sep 2022 591st inventshah 899 66 26 Jan 2023 591st m-tkach 🇺🇦 899 66 2 Jun 2023 591st KasperKivimaeki 🇫🇮 899 66 20 Jul 2025 596th Lydxn 🇨🇦 899 75 15 Jul 2023 596th Steffan153 🇫🇮 899 75 22 Jul 2023 596th GrayJoKing 🇦🇺 899 75 26 Jul 2023 596th typeswitch-dev 🇵🇹 899 75 17 Aug 2023 596th sean-niemann 🇺🇸 899 75 11 Jun 2025 Prev 526–600 of 2,377 Next