A078969 - OEIS

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A078969

Primes p such that the differences between the 5 consecutive primes starting with p are (6,6,6,4).

3301, 15901, 18211, 30091, 53611, 71341, 77551, 80911, 89101, 120811, 252151, 285451, 292471, 294781, 344251, 601801, 616501, 744811, 792691, 809821, 908521, 912391, 1152631, 1154221, 1279801, 1376491, 1398031, 1455361, 1464271, 1500511

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Equivalently, p, p+6, p+12, p+18 and p+22 are consecutive primes.

Subsequence of A033451. - R. J. Mathar, May 06 2017

LINKS

Table of n, a(n) for n=1..30.

EXAMPLE

30091 is in the sequence since 30091, 30097, 30103, 30109 and 30113 are consecutive primes.

CROSSREFS

Cf. A001223, A078866, A078867, A078946-A078971, A022006, A022007.