A078958 - OEIS

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A078958

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

1601, 3911, 12101, 14621, 32051, 68891, 122021, 191441, 258101, 259151, 276581, 278801, 305471, 347051, 390101, 394721, 418331, 419591, 421691, 470201, 482501, 509681, 678641, 683471, 832361, 844421, 914351, 929051, 977351, 997091, 1043831

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OFFSET

1,1

COMMENTS

Equivalently, p, p+6, p+8, p+12 and p+18 are consecutive primes.

Subsequence of A078853. - R. J. Mathar, May 06 2017

LINKS

Table of n, a(n) for n=1..31.

EXAMPLE

3911 is in the sequence since 3911, 3917, 3919, 3923 and 3929 are consecutive primes.

MATHEMATICA

Select[Partition[Prime[Range[82000]], 5, 1], Differences[#]=={6, 2, 4, 6}&][[All, 1]] (* Harvey P. Dale, Jul 09 2021 *)