A128655 Primes occurring in A084704 exactly 4 times.

1223, 1907, 2423, 4079, 7993, 11383, 14431, 20113, 20359, 22189, 23209, 26993, 28603, 29339, 30259, 31013, 33211, 33629, 35083, 35353, 39191, 40177, 42797, 44549, 47963, 49663, 51283, 52027, 52727, 53077, 54577, 58657, 58991, 60859

Offset: 1

Author

Zak Seidov, Mar 18 2007

Keywords

• nonn

Examples

			1223 occurs as the 165th, 184th, 189th and 191st terms in A084704:
(prime[ #+1]+1223)/(AT){165,184,189,191} = {1103,1163,1187,1193} primes.
		

Crossrefs

Cf. A084704, A128653, A128654.

Extensions

a(5)-a(34) from Donovan Johnson, Apr 17 2010