0,3

Binomial transform of A054569 (with leading zero). Partial sums of A014477 (with leading zero). - Paul Barry (pbarry(AT)wit.ie), Jun 11 2003

G.f.: x(1+2x)/((1-x)(1-2x)^3); a(n)=2^n(n^2-2n+3)-3; a(n)=sum{k=0..n, k^2*2^(k-1) }. - Paul Barry (pbarry(AT)wit.ie), Jun 11 2003

Adjacent sequences: A036823 A036824 A036825 this_sequence A036827 A036828 A036829

Sequence in context: A023034 A000581 A128643 this_sequence A022574 A050574 A124647

nonn

njas