1,2
Richard Choulet, Curtz-like transformation.
G.f.: f(z)=1+5*z+...=((1+z^2)/((1-z)^2*(1-3*z+2*z^2-z^3)))
Adjacent sequences: A136300 A136301 A136302 this_sequence A136304 A136305 A136306
Sequence in context: A046787 A003295 A011853 this_sequence A006457 A115981 A083091
nonn
Richard Choulet (richardchoulet(AT)yahoo.fr), Mar 22 2008
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