S(x) denotes the sum of squares of the digits. For example:
S(97) = 92 + 72 = 130.
Find all possible positive integer values of N < 2014 such that:
N oF= (S(N) - 5) oC
N.B.: F = (9/5)*C + 32
*** As an extra challenge, solve this puzzle using a non computer program assisted method.