A079602 Greatest of smallest odd prime factors of all composite numbers between n-th prime and next prime.

3, 5, 3, 7, 3, 11, 13, 3, 17, 19, 3, 23, 13, 29, 3, 31, 17, 3, 37, 41, 43, 47, 7, 3, 53, 3, 7, 61, 5, 67, 3, 73, 3, 19, 79, 83, 43, 89, 3, 47, 3, 97, 3, 103, 109, 113, 3, 29, 59, 3, 61, 127, 131, 67, 3, 137, 139, 3, 73, 151, 7, 3, 157, 163, 167, 173, 3, 11, 179, 181, 23, 47, 191