A168348 Primes which are the sum of two consecutive single or isolated numbers.

41, 53, 67, 79, 89, 113, 127, 139, 151, 199, 269, 307, 353, 409, 461, 491, 547, 619, 701, 829, 919, 929, 1031, 1063, 1193, 1231, 1249, 1289, 1607, 1667, 1721, 1759, 2089, 2131, 2179, 2281, 2467, 2609, 2647, 2851, 2861, 2953, 3209, 3221, 3331, 3361, 3391, 3407, 3571

Offset: 1

Author

Juri-Stepan Gerasimov, Nov 23 2009

Keywords

• nonn

Examples

			a(1)=A167706(5)+A167706(6)=18+23=41.
		

Crossrefs

Cf. A000040, A167706.

Extensions

A-numbers and entries corrected by R. J. Mathar, Nov 24 2009