0,2

(n+1)^5-(n-1)^5;

Sequence in context: A160061 A060622 A118999 this_sequence A111450 A070332 A111442

Adjacent sequences: A008509 A008510 A008511 this_sequence A008513 A008514 A008515

nonn

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