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A092638
Absolute value of difference between counts of uninterrupted runs of single primes in A092636 and A092637.
1
0, 2, 3, 9, 15, 50, 238, 1383, 1458, 443, 11349
OFFSET
1,2
FORMULA
a(n) = |A092636(n)-A092637(n)|.
EXAMPLE
a(2)=2 because in A092636 the count is 5 and in A092637 the count is 3. 5-3=2.
CROSSREFS
Sequence in context: A124881 A054416 A291868 * A206777 A173809 A298355
KEYWORD
more,nonn
AUTHOR
Enoch Haga, Mar 02 2004
EXTENSIONS
a(9)-a(11) from Chai Wah Wu, Mar 18 2018
STATUS
approved