Prime Numbers in Python 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 Trinomial Triangle 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 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 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 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 Turtle Tutorial # Golfer Points Chars Time Submitted 887th GulgDev 526 76 14ms 21 Mar 2023 887th tk2217 526 76 10ms 9 Jun 2023 887th jalbertgordon 526 76 10ms 23 Oct 2023 887th abcdhhhh 526 76 10ms 24 Aug 2024 887th GoldStar184 526 76 17ms 27 Nov 2024 887th adaGrad1 526 76 10ms 16 Apr 2025 907th Marcel-Brouette 519 77 10ms 14 Mar 2019 907th Oscujic 519 77 10ms 10 Nov 2019 907th egelmex 519 77 10ms 17 Apr 2020 907th markbyrne 519 77 10ms 29 Oct 2020 907th CodeAltF4 519 77 10ms 19 Jan 2021 907th elmoiv 🇪🇬 519 77 10ms 23 Jun 2021 907th Timevdo 519 77 17ms 18 Jul 2021 907th murugan-k-0204 519 77 13ms 3 Oct 2022 907th Seis 519 77 10ms 9 Dec 2022 907th Ole-Magnus-Hoi 519 77 10ms 12 Sep 2023 907th DGipe 519 77 10ms 7 Mar 2024 907th KoryB 519 77 10ms 2 Apr 2024 907th atazzam 🇺🇸 519 77 10ms 18 Sep 2024 907th GeneralFabian 519 77 10ms 14 Dec 2024 921st jerkmuffin 513 78 10ms 5 Aug 2018 921st RyanCarrusca 513 78 13ms 21 Feb 2019 921st opsullivan85 513 78 10ms 2 Jun 2019 921st jmorton89 513 78 10ms 3 Sep 2020 921st PkmnQ 513 78 22ms 8 Apr 2021 921st Mikey3D99 513 78 11ms 29 May 2021 921st Bejofo 513 78 11ms 21 Jul 2021 921st Loag 513 78 16ms 12 Nov 2021 921st Sudoaepothetic 513 78 10ms 19 Nov 2021 921st tpasfieldERAU 513 78 10ms 2 Dec 2022 921st dylanjones92 513 78 10ms 25 Jan 2024 921st OSYCh314 🇦🇺 513 78 9ms 2 Nov 2024 921st TheAtrossian 513 78 11ms 5 Jan 2025 921st jamesthekee 513 78 10ms 26 Jan 2025 921st davidludwik2370 513 78 10ms 27 Jul 2025 936th relet 506 79 9ms 8 Aug 2018 936th dcure73 506 79 10ms 7 Jun 2019 936th EB-Brown 506 79 13ms 24 Aug 2019 936th haydenridd 506 79 10ms 13 Nov 2019 936th freddyhayward 506 79 9ms 14 Mar 2020 936th EManLava 506 79 10ms 8 May 2020 936th bakaq 506 79 10ms 9 Nov 2021 936th brochmann 🇸🇪 506 79 18ms 7 Feb 2022 936th felixcroc 506 79 9ms 25 Apr 2022 936th unexpectedferret 506 79 17ms 12 May 2022 936th 104210 506 79 10ms 9 Jun 2022 936th Bananapants22 506 79 11ms 14 Aug 2022 936th Igyeom 🇰🇷 506 79 10ms 10 Feb 2023 936th 5ug4md 506 79 11ms 12 Feb 2023 936th vrnprkh 506 79 10ms 3 Mar 2023 936th bac0id 506 79 17ms 22 Sep 2023 936th vtilde 506 79 10ms 9 Jan 2024 936th lcubelongren 506 79 10ms 13 Feb 2024 936th yoshykai 506 79 10ms 12 Apr 2025 955th willzywiec 500 80 10ms 6 Aug 2018 955th humz2k 500 80 10ms 27 Feb 2019 955th GameChaos 500 80 16ms 18 Jul 2020 955th xenufo 500 80 11ms 15 Nov 2020 955th wrhm 500 80 11ms 12 Dec 2020 955th Lemonz-13223 500 80 14ms 26 Aug 2022 955th ze-h 🇺🇸 500 80 18ms 28 Feb 2023 955th Demonarchet 500 80 10ms 1 May 2023 955th mbittner20 500 80 12ms 27 May 2023 955th AntoineBlondon 500 80 10ms 14 Dec 2023 955th brimstonetrader 500 80 9ms 21 Jan 2024 955th tknight00 500 80 17ms 7 Mar 2024 955th wobblybits 500 80 11ms 19 Aug 2025 968th dddthedark 494 81 11ms 5 Apr 2018 968th connernewman 494 81 10ms 27 Jun 2018 968th rory660 494 81 10ms 2 Jan 2019 968th monishnene 494 81 11ms 21 Feb 2019 968th oAsAo 494 81 11ms 21 Jan 2020 968th Reyzartz 494 81 10ms 16 Feb 2020 968th aglahir1 494 81 10ms 10 Mar 2021 968th PYRiTEmonark 494 81 10ms 22 May 2021 First Prev 901–975 of 1,257 Next Last