Determine the smallest non-negative integer a that satisfies the congruences:
a = 2 (mod 3)
a = 4 (mod 5)
a = 1 (mod 7)
a = 8 (mod 9)
The general solution is:
a=315n+134, where n==0, 1, 2, 3.......etc.
When n==0, a==134 - which is the smallest positive integer
