A092653 Absolute value of difference between counts of uninterrupted runs of 6 primes in A092651 and A092652.

0, 0, 0, 0, 0, 13, 63, 329, 454, 1936, 5418

Offset

1,6

Links

Table of n, a(n) for n=1..11.

Formula

Take the absolute value of the difference between counts of runs of 6 primes congruent to 1 mod 4 and 3 mod 4.

Example

a(6)=13 because in A092651 the count is 127 and in A092652 the count is 140. 140 - 127 = 13.

Crossrefs

Cf. A092651, A092652.

Sequence in context: A175109 A265038 A051878 * A067465 A166605 A054477

Adjacent sequences: A092650 A092651 A092652 * A092654 A092655 A092656

Keyword

more,nonn

Author

Enoch Haga, Mar 02 2004

Extensions

a(9)-a(11) from Chai Wah Wu, Mar 18 2018

Status

approved