login
A024695
s(1)s(n) + s(2)s(n-1) + ... + s(k)s(n+1-k), where k = [ (n+1)/2 ], s = A014306.
0
0, 0, 1, 1, 1, 1, 2, 2, 3, 3, 3, 3, 5, 4, 5, 5, 6, 6, 7, 7, 7, 7, 9, 8, 9, 9, 10, 10, 12, 11, 12, 12, 13, 13, 14, 13, 14, 15, 15, 15, 16, 16, 17, 18, 18, 18, 19, 19, 20, 20, 21, 21, 22, 23, 23, 23, 23, 23, 25, 24, 25, 25, 26, 26, 28, 27, 28, 28, 29, 29, 30, 30, 31, 31, 33, 32, 33, 33, 34, 34, 35
OFFSET
1,7
CROSSREFS
Sequence in context: A035430 A167227 A048280 * A259195 A143997 A160903
KEYWORD
nonn
STATUS
approved