A024376 a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k = [ (n+1)/2 ], s = A023532, t = A014306.

0, 1, 1, 0, 2, 1, 2, 3, 3, 2, 4, 3, 4, 5, 5, 5, 5, 6, 6, 6, 8, 7, 8, 9, 9, 9, 9, 10, 10, 10, 11, 11, 13, 12, 12, 13, 13, 13, 15, 14, 15, 15, 17, 16, 17, 17, 18, 19, 19, 19, 20, 20, 20, 21, 21, 20, 22, 21, 22, 23, 24, 23, 24, 25, 25, 25, 26, 26, 28, 27, 28, 28, 29, 29, 31, 30, 31, 31, 32, 32, 33, 34, 34, 33

Offset

1,5

Links

Table of n, a(n) for n=1..84.

Crossrefs

Sequence in context: A092683 A172089 A057475 * A230128 A342095 A340828

Adjacent sequences: A024373 A024374 A024375 * A024377 A024378 A024379

Keyword

nonn

Author

Clark Kimberling

Status

approved