√2 in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Erlang 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 ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 398th osmith93 662 74 9ms 31 Jul 2021 398th jamespeilunli 662 74 25ms 29 Dec 2021 398th OSYCh314 🇦🇺 662 74 24ms 9 Nov 2024 404th daedals 653 75 17ms 5 Jun 2019 404th jacklynnepenick 653 75 10ms 26 Aug 2021 404th za3k 653 75 60ms 8 Oct 2022 404th JonahEMorgan 653 75 13ms 9 Nov 2024 408th cole-wilson 645 76 24ms 10 Mar 2021 408th estomagordo 🇳🇱 645 76 24ms 9 Dec 2021 408th hjcafaroUC 645 76 23ms 21 Jun 2022 408th Cube14yt 645 76 15ms 19 Nov 2025 412th eggplants 🇯🇵 636 77 10ms 26 Nov 2020 412th tomh1012 636 77 11ms 7 Jun 2021 412th CedricGebistorf 636 77 10ms 12 Mar 2022 412th juef17 636 77 26ms 11 Jun 2024 412th robin-scragg 636 77 14ms 28 Sep 2025 417th lukasthaler 628 78 12ms 11 Sep 2020 417th madeforlosers 628 78 11ms 5 Sep 2024 417th olikmujnyhbtgvfc 628 78 12ms 22 Nov 2024 417th kasarino 628 78 1,382ms 24 Nov 2025 421st eiburns 620 79 10ms 21 Jan 2023 421st AndrewDTR 620 79 13ms 8 Feb 2023 421st Vaekor 620 79 10ms 9 Jul 2023 421st liam824css 620 79 12ms 2 Mar 2025 421st Andrey135296 620 79 165ms 6 May 2025 426th TJK-S 613 80 12ms 28 Oct 2025 427th geofft 605 81 87ms 13 Dec 2020 427th xAspirus 605 81 13ms 29 Mar 2022 427th camzach 605 81 13ms 24 Jun 2024 427th NickTheEASDude 🇺🇸 605 81 27ms 20 Aug 2024 427th WillowWispy 605 81 10ms 20 Mar 2025 427th 52525rr 605 81 12ms 4 May 2025 427th convlr 605 81 13ms 27 days ago 434th abailey2020 🇺🇸 598 82 39ms 13 Dec 2020 435th lhulinsky 583 84 126ms 22 Oct 2024 436th dyc3 576 85 9ms 2 Jul 2020 436th amollberg 🇸🇪 576 85 17ms 25 Jan 2022 436th jmmographer 576 85 12ms 22 Oct 2023 436th adamnielson42 🇺🇸 576 85 25ms 5 Dec 2023 436th roguh 🇬🇹 576 85 24ms 9 Jan 2024 436th rifatx 576 85 13ms 24 Jul 2024 436th aalec 576 85 58ms 8 Nov 2025 443rd elteammate 570 86 24ms 7 Jul 2020 443rd yasufumy 570 86 12ms 15 Jul 2020 443rd Mathrew2012 570 86 10ms 13 Jun 2025 446th ssilwa 563 87 14ms 2 Jun 2019 446th twocatsinatrenchcoat 563 87 24ms 19 Nov 2021 446th jstechman 563 87 9ms 24 Feb 2024 446th CutSandstone 563 87 159ms 3 Jul 2024 450th martinnorling 🇸🇪 557 88 15ms 29 Mar 2022 450th andre-lameirinhas 🇵🇹 557 88 13ms 17 Nov 2022 452nd Festyve 551 89 12ms 18 Mar 2023 452nd anonymaew 551 89 23ms 2 Aug 2023 452nd nemulilonala 551 89 13ms 22 Nov 2024 455th benjitorres 538 91 12ms 29 Dec 2022 456th zuparnowa 527 93 13ms 29 May 2019 456th henrytranter 527 93 14ms 20 Sep 2019 456th NatNgs 527 93 9ms 7 Jan 2020 459th LukasFolwarczny 🇨🇿 521 94 153ms 15 Sep 2022 459th BlankSpruce 521 94 61ms 2 Oct 2022 459th Bodo171 521 94 89ms 27 Nov 2022 462nd nullie 516 95 18ms 18 Jun 2022 463rd Arridian 510 96 24ms 27 Sep 2021 463rd VictorFordham 510 96 36ms 16 Dec 2023 465th draxler-h 495 99 13ms 14 Jan 2023 465th felixcroc 495 99 13ms 30 Mar 2023 465th jaydity 495 99 14ms 10 Feb 2024 465th Code-Coder-coder 495 99 742ms 23 Nov 2025 469th SniperSmiley 🇺🇸 490 100 176ms 2 Jun 2022 470th petroselo 485 101 97ms 13 Apr 2022 470th ejini6969 485 101 14ms 23 Mar 2023 470th qwjhvbxi 485 101 13ms 4 Mar 2024 473rd brian6liu 480 102 70ms 8 May 2020 473rd AodhanDalton 480 102 11ms 8 Nov 2022 475th AaronHe7 476 103 12ms 21 Nov 2022 475th Mikey-Beep 🇬🇧 476 103 61ms 2 Jun 2024 477th boxjelly 467 105 19ms 8 Jan 2021 477th ms-tingliang 467 105 49ms 5 Aug 2022 477th randolchance 467 105 88ms 11 Feb 2023 480th joonaspu 462 106 25ms 3 Jun 2023 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