A106462 Binomial transform of A007318 (Pascal's triangle by rows).

1, 2, 4, 8, 17, 37, 79, 165, 344, 728, 1564, 3371, 7206, 15215, 31844, 66558, 139864, 296253, 631147, 1345776, 2858121, 6029016, 12631491, 26344768, 54888571, 114623196, 240410003, 506509217, 1070284645, 2262539843, 4772831688

Offset

1,2

Links

Table of n, a(n) for n=1..31.

Example

a(6) = 37 = 1*1 + 1*5 + 1*10 + 1*10 + 2*5, + 1*1, where 1, 1, 1, 1, 2, 1...are the first 6 terms of A007318 (the first 3 rows of Pascal's triangle as a continuous sequence).

Crossrefs

Cf. A007318.

Sequence in context: A247298 A325928 A076892 * A129987 A132275 A136671

Adjacent sequences: A106459 A106460 A106461 * A106463 A106464 A106465

Keyword

nonn

Author

Gary W. Adamson, May 02 2005

Extensions

More terms from Carl Najafi, Sep 08 2011

Status

approved