A025094 a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n-k+1), where k = [ n/2 ], s = (Lucas numbers), t = A000201 (lower Wythoff sequence).

3, 4, 18, 26, 57, 70, 137, 157, 282, 326, 562, 628, 1056, 1188, 1969, 2170, 3564, 3854, 6294, 6862, 11166, 12017, 19514, 20706, 33580, 35867, 58116, 61383, 99407, 105761, 171219, 180718, 292509, 305831, 494951, 520487, 842277, 878885, 1422184, 1493555, 2416747

Offset

1,1

Links

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

Crossrefs

Sequence in context: A032829 A039585 A025118 * A025113 A290956 A089427

Adjacent sequences: A025091 A025092 A025093 * A025095 A025096 A025097

Keyword

nonn

Author

Clark Kimberling

Status

approved