A089356 Smallest prime beginning with digit reversal of n and not included earlier.

11, 2, 3, 41, 5, 61, 7, 83, 97, 13, 113, 211, 31, 419, 5101, 613, 71, 811, 911, 23, 127, 223, 3203, 421, 521, 6203, 727, 821, 929, 37, 131, 233, 331, 43, 53, 631, 73, 839, 937, 47, 149, 241, 347, 443, 541, 641, 743, 8419, 941, 59, 151, 251, 353, 457, 557, 653, 751

Offset: 1

Author

Amarnath Murthy, Nov 07 2003

Keywords

• base
• easy
• nonn

Examples

			a(12) = 211, a(21) = 127.
		

Extensions

More terms from David Wasserman, Sep 14 2005