A050123 a(n) = b(n)-b(n-1), where b=A050122 (ordered products of Fibonacci and Lucas numbers).

1, 2, 1, 3, 1, 3, 3, 4, 3, 1, 7, 4, 3, 11, 7, 1, 3, 18, 11, 3, 4, 29, 18, 3, 1, 7, 47, 29, 4, 3, 11, 76, 47, 7, 1, 3, 18, 123, 76, 11, 3, 4, 29, 199, 123, 18, 3, 1, 7, 47, 322, 199, 29, 4, 3, 11, 76

Offset

2,2

Links

Table of n, a(n) for n=2..58.

Crossrefs

Sequence in context: A111248 A100714 A339364 * A081386 A213712 A143802

Adjacent sequences: A050120 A050121 A050122 * A050124 A050125 A050126

Keyword

nonn

Author

Clark Kimberling

Status

approved