0,2

Binomial transform of A083594

a(n)=(7*2^n-4(-1)^n)/3 G.f. (1+5x)/((1-2x)(1+x)) E.g.f. (7exp(2x)-4exp(-x))/3

Cf. A082541.

Sequence in context: A105775 A159469 A096524 this_sequence A064840 A084962 A024306

Adjacent sequences: A083592 A083593 A083594 this_sequence A083596 A083597 A083598

easy,nonn

Paul Barry (pbarry(AT)wit.ie), May 02 2003