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A089157 Numbers n such that 30*n+7, 30*n+11, 30*n+13, 30*n+17, 30*n+19 are consecutive primes. 1
0, 3, 62, 115, 188, 524, 535, 647, 1459, 2656, 2960, 3370, 8595, 8889, 9201, 9491, 11364, 11808, 12508, 13425, 13968, 14241, 15448, 15669, 20887, 22214, 24545, 27457, 28524, 31982, 32602, 34079, 34786, 35608, 36375, 37295, 38226, 38520 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..38.

FORMULA

a(n) = (A022007(n)-7)/30. - Zak Seidov, Nov 01 2011

EXAMPLE

For n=0, 7,11,13,17,19 are consecutive primes.

For n=3, 97,101,103,107,109 are consecutive primes.

CROSSREFS

Cf. A022007.

Sequence in context: A125661 A077353 A220775 * A068886 A264463 A239576

Adjacent sequences:  A089154 A089155 A089156 * A089158 A089159 A089160

KEYWORD

easy,nonn

AUTHOR

Pierre CAMI, Dec 06 2003

EXTENSIONS

Extended by R. J. Mathar, Nov 13 2009

STATUS

approved

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Last modified January 24 07:15 EST 2020. Contains 331189 sequences. (Running on oeis4.)