0,2

G.f.: (-120*x^5 + 274*x^4 - 225*x^3 + 85*x^2 - 15*x + 1)/(-192*x^7 - 184*x^6 + 1066*x^5 + 113*x^4 - 468*x^3 + 166*x^2 - 22*x + 1)

Sequence in context: A117982 A003535 A050917 this_sequence A009142 A113033 A093675

Adjacent sequences: A025589 A025590 A025591 this_sequence A025593 A025594 A025595

nonn

David W. Wilson (davidwwilson(AT)comcast.net)