0,4
Number of compositions of n into parts congruent to (0,2} mod 3 (offset 2). - Vladeta Jovovic, Feb 09 2005
Table of n, a(n) for n=0..42.
Index entries for linear recurrences with constant coefficients, signature (0,1,-2).
(PARI) Vec((1-x)/(1-x^2+2*x^3)+O(x^99)) \\ Charles R Greathouse IV, Sep 25 2012
Sequence in context: A072706 A117433 A159284 * A317142 A279375 A245143
Adjacent sequences: A078025 A078026 A078027 * A078029 A078030 A078031
sign,easy
N. J. A. Sloane, Nov 17 2002
approved