A025107 a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (F(2), F(3), F(4), ...), t = A000201 (lower Wythoff sequence).

3, 4, 14, 20, 43, 53, 101, 116, 207, 239, 410, 458, 768, 864, 1429, 1575, 2584, 2794, 4560, 4971, 8086, 8702, 14127, 14990, 24306, 25961, 42061, 44425, 71940, 76538, 123904, 130778, 211671, 221311, 358160, 376638, 609488, 635978, 1029113, 1080758, 1748786

Offset

1,1

Links

Table of n, a(n) for n=1..41.

Crossrefs

Sequence in context: A282421 A282684 A024863 * A047182 A080878 A110565

Adjacent sequences: A025104 A025105 A025106 * A025108 A025109 A025110

Keyword

nonn

Author

Clark Kimberling

Status

approved