A178587 Primes that are the average of the members of more than one emirp pair.

14741, 22727, 23327, 24547, 25447, 27067, 28277, 42929, 63541, 65761, 85453, 1217171, 1221221, 1227271, 1243421, 1245421, 1246471, 1250521, 1253521, 1257521, 1261571, 1271671, 1283771, 1327231, 1335331, 1338331, 1339381

Offset: 1

Author

Lekraj Beedassy, May 29 2010

Keywords

• nonn
• base

Examples

			25477 is a prime equidistant between the members of each of the emirp pairs (10993, 39901), (13963, 36931), (17923, 32971), (18913, 31981).
		

Crossrefs

Cf. A178581, A178588, A178589.

Extensions

Extended by Ray Chandler, Jul 05 2010

a(12)-a(27) from Donovan Johnson, Jul 06 2010