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 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 Bytes Time 287th tobeannouncd 674 92 25 Apr 2025 287th ffelixm 674 92 12 Jun 2025 287th RaBa21 🇭🇺 674 92 10 Jul 2025 287th YAJUE114514 674 92 28 Jul 2025 305th relet 667 93 8 Aug 2018 305th msrawson 667 93 31 Aug 2018 305th davitf 667 93 31 Oct 2018 305th retrohun 667 93 16 Mar 2019 305th Sticky-Bits 667 93 19 Apr 2019 305th Psirving 667 93 23 Jul 2020 305th Lewenhaupt 667 93 15 Mar 2024 305th cykim8811 667 93 11 Jul 2024 305th martion2007 667 93 14 Aug 2024 305th Babafaba 667 93 20 days ago 315th zdzc 660 94 28 Feb 2018 315th DaleNaci 660 94 27 Aug 2018 315th GodEmperorCaterpie 660 94 4 Sep 2019 315th DarkTemplar5 660 94 18 Feb 2020 315th kypi 660 94 22 Feb 2020 315th lukasthaler 660 94 11 Sep 2020 315th AkashTandon167 660 94 22 Nov 2020 315th ludwig-n 660 94 6 Apr 2021 315th Andrey135296 660 94 3 Jan 2022 315th mathb0y512 660 94 21 days ago 315th jacekwladzinski 660 94 3 hours ago 326th dyc3 653 95 12 May 2020 326th antimon2 🇯🇵 653 95 27 Jul 2020 326th Secozzi 653 95 4 Nov 2020 326th cesarm4 653 95 30 Aug 2021 326th 4ndyJ 🇬🇧 653 95 12 Feb 2023 331st Malin001 646 96 4 Jan 2020 331st The3gs 646 96 28 Aug 2020 331st Zhenyu-Liang 646 96 31 Jan 2021 331st asadullayev 646 96 3 Mar 2021 331st mauro-1 🇮🇹 646 96 18 Aug 2021 331st BrenSchaap 646 96 21 Oct 2021 331st andrewteske 646 96 28 Nov 2021 331st Mortis66666 646 96 10 Jun 2022 331st galloj 🇨🇿 646 96 17 Aug 2022 331st vhoulbreque 🇫🇷 646 96 19 Aug 2022 331st NoahBolohan 🇨🇦 646 96 28 Feb 2023 331st mikehanus 646 96 5 Dec 2023 331st Jaydosu 646 96 26 Jun 2024 331st Pyroan 646 96 14 Mar 2025 345th ToonAlfrink 639 97 13 Nov 2020 345th csharpython 639 97 17 Jul 2025 345th mossiegoat 639 97 25 Jul 2025 348th ebicochineal 633 98 21 Jun 2019 348th ieeemma 633 98 27 Sep 2019 348th TheAristos 633 98 30 Oct 2019 348th lemogne 633 98 8 Aug 2021 348th tpasfieldERAU 633 98 5 Nov 2022 348th VictorStenvers 🇳🇱 633 98 23 Apr 2025 348th RJFuller 633 98 1 May 2025 348th codewrite 🇬🇧 633 98 10 Jul 2025 356th Edgex42 626 99 3 Jun 2019 356th pengu1n-master 626 99 7 Oct 2021 356th myleopard 626 99 15 Oct 2021 356th Fanrco 626 99 4 Sep 2023 356th wobblybits 626 99 18 Aug 2025 361st joshrosenkranz 620 100 1 Mar 2018 361st qoqosz 620 100 16 Jun 2019 361st estomagordo 🇳🇱 620 100 5 Aug 2019 361st achow0 620 100 3 Aug 2020 361st nerikosans 620 100 13 Sep 2020 361st Miles-1000 🇬🇧 620 100 26 Feb 2021 361st TimLeffke 620 100 13 Sep 2022 361st AbhilashaTandon 620 100 22 Sep 2023 361st JakeDaCake36 620 100 20 Feb 2024 361st Emutis 🇱🇹 620 100 22 Aug 2025 371st ianpoe 614 101 30 Apr 2020 371st brian6liu 614 101 9 May 2020 371st martinnorling 🇸🇪 614 101 2 Feb 2022 371st Stockoh 🇫🇷 614 101 26 Apr 2024 375th michael-celani 608 102 30 Dec 2017 First Prev 301–375 of 689 Next Last
tobeannouncd
ffelixm
RaBa21
🇭🇺
YAJUE114514
relet
msrawson
davitf
retrohun
Sticky-Bits
Psirving
Lewenhaupt
cykim8811
martion2007
Babafaba
zdzc
DaleNaci
GodEmperorCaterpie
DarkTemplar5
kypi
lukasthaler
AkashTandon167
ludwig-n
Andrey135296
mathb0y512
jacekwladzinski
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
wobblybits
joshrosenkranz
qoqosz
estomagordo
🇳🇱
achow0
nerikosans
Miles-1000
🇬🇧
TimLeffke
AbhilashaTandon
JakeDaCake36
Emutis
🇱🇹
ianpoe
brian6liu
martinnorling
🇸🇪
Stockoh
🇫🇷
michael-celani