A106819 Largest prime of the set of three consecutive primes whose sum of digits is a set of three distinct primes.

5, 7, 11, 47, 139, 197, 199, 229, 317, 337, 409, 467, 601, 607, 647, 827, 829, 887, 1039, 1097, 1103, 1109, 1301, 1303, 1307, 1361, 1367, 1459, 1723, 1877, 2083, 2087, 2089, 2207, 2339, 2371, 2377, 2579, 2591, 2593, 2719, 3169, 3181, 3257, 3259, 3271, 3299

Offset

1,1

Links

Table of n, a(n) for n=1..47.

Example

a(4)=47 is a term because sum of digits of three consecutive primes i.e. i.e. (41, 43, 47), whose sum of digits (i.e. 5, 7, 11)is a set of three distinct primes.

Crossrefs

Sequence in context: A038976 A363673 A106714 * A045968 A066367 A098036

Adjacent sequences: A106816 A106817 A106818 * A106820 A106821 A106822

Keyword

base,nonn

Author

Shyam Sunder Gupta, May 18 2005

Status

approved