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A092656 Absolute value of difference between counts of uninterrupted runs of 7 primes in A092654 and A092655. 2
0, 0, 1, 1, 4, 11, 22, 91, 259, 1392, 1187 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,5
LINKS
FORMULA
Take the absolute value of the difference between counts of runs of 7 primes congruent to 1 mod 4 and 3 mod 4.
EXAMPLE
a(6)=11 because in A092654 the count is 45 and in A092655 the count is 56. 56 - 45 = 11.
CROSSREFS
Sequence in context: A008249 A174405 A016274 * A269743 A298790 A038435
KEYWORD
more,nonn
AUTHOR
Enoch Haga, Mar 02 2004
EXTENSIONS
a(9)-a(11) from Chai Wah Wu, Mar 18 2018
STATUS
approved

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Last modified May 15 14:34 EDT 2024. Contains 372540 sequences. (Running on oeis4.)