A077862 Expansion of (1-x)^(-1)/(1-2*x+2*x^2+2*x^3).

1, 3, 5, 3, -9, -33, -53, -21, 131, 411, 603, 123, -1781, -5013, -6709, 171, 23787, 60651, 73387, -22101, -312277, -727125, -785493, 507819, 4040875, 8637099, 8176811, -9002325, -51632469, -101613909, -81958229, 142576299, 652296875, 1183357611, 776968875, -2117371221

Offset

0,2

Links

Table of n, a(n) for n=0..35.

Index entries for linear recurrences with constant coefficients, signature (3,-4,0,2).

Crossrefs

Sequence in context: A002633 A070554 A076842 * A134061 A336872 A167221

Adjacent sequences: A077859 A077860 A077861 * A077863 A077864 A077865

Keyword

sign

Author

N. J. A. Sloane, Nov 17 2002

Status

approved