Happy Numbers in Python 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 285th RaBa21 🇭🇺 674 92 10 Jul 2025 285th YAJUE114514 674 92 17 days ago 303rd relet 667 93 8 Aug 2018 303rd msrawson 667 93 31 Aug 2018 303rd davitf 667 93 31 Oct 2018 303rd retrohun 667 93 16 Mar 2019 303rd Sticky-Bits 667 93 19 Apr 2019 303rd Psirving 667 93 23 Jul 2020 303rd Lewenhaupt 667 93 15 Mar 2024 303rd cykim8811 667 93 11 Jul 2024 303rd martion2007 667 93 14 Aug 2024 312th zdzc 660 94 28 Feb 2018 312th DaleNaci 660 94 27 Aug 2018 312th GodEmperorCaterpie 660 94 4 Sep 2019 312th DarkTemplar5 660 94 18 Feb 2020 312th kypi 660 94 22 Feb 2020 312th lukasthaler 660 94 11 Sep 2020 312th AkashTandon167 660 94 22 Nov 2020 312th ludwig-n 660 94 6 Apr 2021 312th Andrey135296 660 94 3 Jan 2022 321st dyc3 653 95 12 May 2020 321st antimon2 🇯🇵 653 95 27 Jul 2020 321st Secozzi 653 95 4 Nov 2020 321st cesarm4 653 95 30 Aug 2021 321st 4ndyJ 🇬🇧 653 95 12 Feb 2023 326th Malin001 646 96 4 Jan 2020 326th The3gs 646 96 28 Aug 2020 326th Zhenyu-Liang 646 96 31 Jan 2021 326th asadullayev 646 96 3 Mar 2021 326th mauro-1 🇮🇹 646 96 18 Aug 2021 326th BrenSchaap 646 96 21 Oct 2021 326th andrewteske 646 96 28 Nov 2021 326th Mortis66666 646 96 10 Jun 2022 326th galloj 🇨🇿 646 96 17 Aug 2022 326th vhoulbreque 🇫🇷 646 96 19 Aug 2022 326th NoahBolohan 🇨🇦 646 96 28 Feb 2023 326th mikehanus 646 96 5 Dec 2023 326th Jaydosu 646 96 26 Jun 2024 326th Pyroan 646 96 14 Mar 2025 340th ToonAlfrink 639 97 13 Nov 2020 340th csharpython 639 97 17 Jul 2025 340th mossiegoat 639 97 19 days ago 343rd ebicochineal 633 98 21 Jun 2019 343rd ieeemma 633 98 27 Sep 2019 343rd TheAristos 633 98 30 Oct 2019 343rd lemogne 633 98 8 Aug 2021 343rd tpasfieldERAU 633 98 5 Nov 2022 343rd VictorStenvers 🇳🇱 633 98 23 Apr 2025 343rd RJFuller 633 98 1 May 2025 343rd codewrite 🇬🇧 633 98 10 Jul 2025 351st Edgex42 626 99 3 Jun 2019 351st pengu1n-master 626 99 7 Oct 2021 351st myleopard 626 99 15 Oct 2021 351st Fanrco 626 99 4 Sep 2023 355th joshrosenkranz 620 100 1 Mar 2018 355th qoqosz 620 100 16 Jun 2019 355th estomagordo 🇳🇱 620 100 5 Aug 2019 355th achow0 620 100 3 Aug 2020 355th nerikosans 620 100 13 Sep 2020 355th Miles-1000 🇬🇧 620 100 26 Feb 2021 355th TimLeffke 620 100 13 Sep 2022 355th AbhilashaTandon 620 100 22 Sep 2023 355th JakeDaCake36 620 100 20 Feb 2024 364th ianpoe 614 101 30 Apr 2020 364th brian6liu 614 101 9 May 2020 364th martinnorling 🇸🇪 614 101 2 Feb 2022 364th Stockoh 🇫🇷 614 101 26 Apr 2024 368th michael-celani 608 102 30 Dec 2017 368th knutae 🇳🇴 608 102 6 Dec 2021 368th za3k 608 102 9 Oct 2022 368th CatsAreFluffy 608 102 12 Dec 2022 372nd jhunterkohler 602 103 20 May 2021 372nd rollsroyce0 602 103 8 Jul 2025 374th PFischbeck 596 104 2 Jan 2018 374th fynnkroeger 596 104 8 Feb 2021 Prev 301–375 of 680 Next
RaBa21
🇭🇺
YAJUE114514
relet
msrawson
davitf
retrohun
Sticky-Bits
Psirving
Lewenhaupt
cykim8811
martion2007
zdzc
DaleNaci
GodEmperorCaterpie
DarkTemplar5
kypi
lukasthaler
AkashTandon167
ludwig-n
Andrey135296
dyc3
antimon2
🇯🇵
Secozzi
cesarm4
4ndyJ
🇬🇧
Malin001
The3gs
Zhenyu-Liang
asadullayev
mauro-1
🇮🇹
BrenSchaap
andrewteske
Mortis66666
galloj
🇨🇿
vhoulbreque
🇫🇷
NoahBolohan
🇨🇦
mikehanus
Jaydosu
Pyroan
ToonAlfrink
csharpython
mossiegoat
ebicochineal
ieeemma
TheAristos
lemogne
tpasfieldERAU
VictorStenvers
🇳🇱
RJFuller
codewrite
🇬🇧
Edgex42
pengu1n-master
myleopard
Fanrco
joshrosenkranz
qoqosz
estomagordo
🇳🇱
achow0
nerikosans
Miles-1000
🇬🇧
TimLeffke
AbhilashaTandon
JakeDaCake36
ianpoe
brian6liu
martinnorling
🇸🇪
Stockoh
🇫🇷
michael-celani
knutae
🇳🇴
za3k
CatsAreFluffy
jhunterkohler
rollsroyce0
PFischbeck
fynnkroeger