0,2

The initial terms coincide with those of A170732, although the two sequences are eventually different.

Computed with MAGMA using commands similar to those used to compute A154638.

Table of n, a(n) for n=0..17.

Index entries for linear recurrences with constant coefficients, signature (11, 11, -66).

G.f.: (t^3 + 2*t^2 + 2*t + 1)/(66*t^3 - 11*t^2 - 11*t + 1)

Sequence in context: A192092 A297454 A102146 * A097827 A163084 A163438

Adjacent sequences: A162765 A162766 A162767 * A162769 A162770 A162771

nonn

John Cannon and N. J. A. Sloane, Dec 03 2009

approved