A104328 Primes which are the reverse concatenation of three consecutive prime numbers.

292319, 127113109, 193191181, 283281277, 331317313, 359353349, 373367359, 397389383, 409401397, 439433431, 461457449, 463461457, 479467463, 509503499, 641631619, 691683677, 751743739, 787773769, 809797787, 839829827, 883881877

Offset: 1

Author

Shyam Sunder Gupta, Apr 17 2005

Keywords

• base
• nonn

Examples

			The first term is 292319 which is a prime and is the reverse concatenation of 19,23 and 29 which are three consecutive prime numbers.
		

Links

• Harvey P. Dale, Table of n, a(n) for n = 1..1000

Programs

Mathematica

Select[FromDigits[Flatten[IntegerDigits/@Reverse[#]]]&/@Partition[ Prime[ Range[200]],3,1],PrimeQ] (* Harvey P. Dale, Oct 15 2015 *)