𝑒 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 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 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 374th inventshah 909 91 7ms 29 Jan 2024 374th sisyphus-ppcg 🇦🇺 909 91 6ms 4 Sep 2024 374th DialFrost 🇸🇬 909 91 5ms 4 Sep 2024 379th primo-ppcg 🇹🇭 909 97 78ms 6 Aug 2023 380th primo-ppcg 🇹🇭 909 179 751ms 4 Oct 2020 381st DialFrost 🇸🇬 908 92 193ms 4 Sep 2024 382nd marshallward 🇺🇸 907 98 42ms 28 Jun 2023 382nd DialFrost 🇸🇬 907 98 53ms 26 Apr 2025 384th primo-ppcg 🇹🇭 907 112 66ms 18 Jan 2022 384th nwellnhof 🇩🇪 907 112 64ms 25 Jan 2022 386th primo-ppcg 🇹🇭 907 116 142ms 5 Apr 2025 387th ovs-code 🇩🇪 906 42 95ms 12 Sep 2024 388th Lydxn 🇨🇦 906 61 1,313ms 5 Aug 2023 389th Steffan153 🇫🇮 906 90 107ms 7 May 2023 389th DialFrost 🇸🇬 906 90 134ms 22 Aug 2024 391st GrayJoKing 🇦🇺 906 106 43ms 3 Aug 2023 392nd m-tkach 🇺🇦 906 147 441ms 30 Oct 2024 393rd annaproxy 905 52 32ms 27 Oct 2023 394th primo-ppcg 🇹🇭 904 67 311ms 19 Nov 2022 395th ovs-code 🇩🇪 904 84 369ms 30 Sep 2024 396th billings7 🇬🇧 904 99 352ms 21 Nov 2021 396th tomtheisen 🇺🇸 904 99 346ms 21 Nov 2021 396th nwellnhof 🇩🇪 904 99 369ms 17 Jan 2022 396th JayXon 🇺🇸 904 99 335ms 20 Jun 2023 396th DialFrost 🇸🇬 904 99 364ms 22 Jul 2025 396th namelessiw 904 99 380ms 22 Jul 2025 402nd m-tkach 🇺🇦 904 130 50ms 16 Dec 2023 403rd Steffan153 🇫🇮 903 91 173ms 31 Aug 2024 404th DialFrost 🇸🇬 903 93 44ms 20 Oct 2024 405th GrayJoKing 🇦🇺 902 113 1,761ms 4 Mar 2025 406th nwellnhof 🇩🇪 902 140 258ms 5 Oct 2020 406th primo-ppcg 🇹🇭 902 140 283ms 5 Oct 2020 406th Lydxn 🇨🇦 902 140 290ms 14 Jul 2021 409th jipsong 🇩🇪 901 86 510ms 7 Apr 2025 410th DialFrost 🇸🇬 901 107 312ms 23 Sep 2024 411th primo-ppcg 🇹🇭 900 148 29ms 12 May 2023 412th lifthrasiir 🇰🇷 900 221 332ms 19 Dec 2024 413th stefangimmillaro 899 42 38ms 26 Dec 2024 413th primo-ppcg 🇹🇭 899 42 40ms 6 Jan 2025 415th jslip 899 59 143ms 11 Jan 2019 415th andersk 🇺🇸 899 59 131ms 21 Mar 2020 415th GrayJoKing 🇦🇺 899 59 183ms 8 Dec 2020 415th lynn 899 59 124ms 14 May 2021 415th jipsong 🇩🇪 899 59 117ms 2 Sep 2023 420th sean-niemann 🇺🇸 899 92 3ms 9 Jan 2025 421st sean-niemann 🇺🇸 899 113 61ms 9 Jan 2025 422nd DialFrost 🇸🇬 899 117 130ms 23 Apr 2025 423rd clockworknazo 898 70 300ms 19 Oct 2023 424th DialFrost 🇸🇬 898 120 205ms 17 Oct 2024 425th ovs-code 🇩🇪 897 54 146ms 3 Aug 2024 425th sean-niemann 🇺🇸 897 54 134ms 4 Aug 2024 425th DialFrost 🇸🇬 897 54 180ms 4 Aug 2024 425th pardouin 🇫🇷 897 54 132ms 27 Sep 2024 425th emplv 🇱🇻 897 54 135ms 29 Oct 2024 425th rucin93 🇵🇱 897 54 127ms 17 Dec 2024 431st primo-ppcg 🇹🇭 897 99 53ms 26 Apr 2025 432nd DialFrost 🇸🇬 896 95 2,311ms 28 Feb 2025 433rd btnlq 895 100 348ms 3 Mar 2023 434th didion0 🇺🇸 893 54 8ms 24 Feb 2022 435th rucin93 🇵🇱 893 92 94ms 3 Jul 2025 436th nwellnhof 🇩🇪 893 667 20ms 19 Nov 2022 437th JayXon 🇺🇸 892 157 1,777ms 15 Sep 2025 437th primo-ppcg 🇹🇭 892 157 1,764ms 15 Sep 2025 439th primo-ppcg 🇹🇭 891 92 135ms 7 May 2023 439th jacobly0 🇺🇸 891 92 20ms 27 Sep 2023 439th FlyingPenguin223 891 92 20ms 10 Mar 2025 442nd Steffan153 🇫🇮 891 114 67ms 30 Aug 2024 443rd nwellnhof 🇩🇪 890 93 6ms 25 Jan 2022 444th perlebach 🇨🇿 888 29 42ms 12 Jun 2025 445th MeWhenI 🇻🇦 888 94 176ms 28 Feb 2025 446th DialFrost 🇸🇬 888 132 1,936ms 28 Mar 2025 447th primo-ppcg 🇹🇭 887 70 2,234ms 29 May 2018 448th sean-niemann 🇺🇸 887 115 489ms 26 Sep 2025 449th primo-ppcg 🇹🇭 886 69 1,795ms 28 Jan 2023 450th primo-ppcg 🇹🇭 886 101 401ms 21 Nov 2021 First Prev 376–450 of 3,334 Next Last