A078966 - OEIS

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A078966

Primes p such that the differences between the 5 consecutive primes starting with p are (6,6,4,2).

601, 2671, 20341, 24091, 41941, 42391, 55201, 65701, 87541, 125101, 198811, 249421, 355501, 414691, 416401, 428551, 510061, 521161, 541531, 543871, 560221, 603901, 609601, 637711, 663961, 669661, 743161, 770041, 986131, 1020961

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OFFSET

1,1

COMMENTS

Equivalently, p, p+6, p+12, p+16 and p+18 are consecutive primes.

Subsequence of A078858. - R. J. Mathar, May 06 2017

LINKS

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

EXAMPLE

601 is in the sequence since 601, 607, 613, 617 and 619 are consecutive primes.

MATHEMATICA

Transpose[Select[Partition[Prime[Range[81000]], 5, 1], Differences[#] == {6, 6, 4, 2}&]][[1]] (* Harvey P. Dale, Sep 15 2011 *)