0,1

a(n)=16*A016756(n). O.g.f.: -16*(1+76*x+230*x^2+76*x^3+x^4)/(-1+x)^5. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 31 2008

Sequence in context: A113104 A000490 A027648 this_sequence A072161 A163929 A072914

Adjacent sequences: A016825 A016826 A016827 this_sequence A016829 A016830 A016831

nonn,easy

N. J. A. Sloane (njas(AT)research.att.com).

More terms from R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 31 2008