Find the number of positive integers with three not necessarily distinct digits, a b c, with a \neq 0, c \neq 0 such that both a b c and c b a are multiples of 4 .
Find the number of positive integers with three not necessarily distinct digits, a b c, with a \neq 0, c \neq 0 such that both a b c and c b a are multiples of 4 .