A103170 Start of eight consecutive primes whose digit reversals are also prime.

727, 1193, 1201, 1213, 334759, 7904639, 7904651, 9094009, 9685771, 11875307, 12503017, 19776443, 32906869, 35414443, 37376201, 70252333, 71161309, 73694129, 77454067, 91528739, 91528777, 91528807, 93907523

Offset: 1

Author

Labos Elemer, Jan 31 2005

Keywords

• base
• nonn

Examples

			1193, 1201, 1213, 1217, 1223, 1229, 1231 and 1237 are consecutive primes.
Their digit reversals, 3911, 1021, 3121, 7121, 3221, 9221, 1321 and 7321, are all prime.
		

Crossrefs

Cf. A007500, A103169, A103171, A103172.

Extensions

Edited by David Wasserman, Sep 05 2006