Generate the proper factors of input integer x and return them in ascending order. For more information on proper factors, refer to http://mathworld.wolfram.com/ProperFactor.html.
setdiff returns 1x0 array instead of 0x0 for the first test or for any similar case, anyone know why?
Replace NaNs with the number that appears to its left in the row.
Is my wife right?
Vectorize the digits of an Integer
Who invented zero?
Cache me Outside
Return the Nth Output from an Input Command
Lychrel Number Test (Inspired by Project Euler Problem 55)
Generate N equally spaced intervals between -L and L
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