A076045 Primes that are three term sums of A076990.

7, 11, 17, 19, 17, 19, 29, 37, 41, 37, 41, 47, 53, 47, 53, 59, 67, 71, 79, 83, 89, 79, 71, 73, 79, 73, 79, 97, 109, 107, 101, 107, 113, 107, 109, 113, 137, 139, 137, 139, 149, 163, 157, 149, 151, 167, 173, 163, 167, 163, 179, 167, 157, 163, 181, 193

Offset: 1

Author

David Garber, Nov 02 2002

Keywords

• nonn

Examples

			a(1)=1+2+4=7; a(2)=2+4+5=11; a(3)=4+5+8=17; etc
		

Crossrefs

Cf. A076990.

Formula

Let b(n) be A076990 then a(n)=b(n)+b(n+1)+b(n+2).