The 8th test case is correct and can be solved within Cody's time limit. Why is it not being used? Up to 200.000, there are 20 amicable pairs.
For instance 176272,180848 is the 20th pair. For 3e5 my code can't go fast enough for Cody (45s), but I've found just 2 additional pairs 196724, 202444 and 185368, 203432.
Remove NaN ?
Back to basics 5 - Clipboard
Getting logical indexes
Vectorize the digits of an Integer
I've got the power! (Inspired by Project Euler problem 29)
Sum! Sum! Sum!
An n-sided regular polygon is drawn within a circle whose radius is 'r', what will be the area of the polygon?
Minimal Path - 02
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