A024964 a(n) = s(n+3)/2, where s is A024963.

3, 9, 29, 93, 297, 949, 3195, 10701, 35675, 118761, 412065, 1420297, 4867545, 16663185, 58759435, 206130225, 719682435, 2508537225, 8956415877, 31817261421, 112516001801, 397401991437, 1429566660819, 5122383513405, 18286465588971

Offset

1,1

Links

Table of n, a(n) for n=1..25.

Crossrefs

Sequence in context: A195624 A098589 A024744 * A061534 A300044 A356937

Adjacent sequences: A024961 A024962 A024963 * A024965 A024966 A024967

Keyword

nonn

Author

Clark Kimberling

Status

approved