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Table of n, a(n) for n=0..31.
G.f.: (3x^5+2x^4+x^3+4x^2-x+6)/(-x^6-x^3+x^2-2x+1) (conjectured). - Ralf Stephan, May 12 2004
Sequence in context: A160842 A007745 A188556 * A000382 A208670 A208726
Adjacent sequences: A021008 A021009 A021010 * A021012 A021013 A021014
R. K. Guy