0,2

a(n)=(n-sqrt(3))^n(1/2-sqrt(3)/6)+(n+sqrt(3))^n(1/2+sqrt(3)/6)

Cf. A086352.

Sequence in context: A056846 A104086 A143140 this_sequence A104185 A074604 A135404

Adjacent sequences: A086403 A086404 A086405 this_sequence A086407 A086408 A086409

easy,nonn

Paul Barry (pbarry(AT)wit.ie), Jul 19 2003