%I A077968
%S A077968 1,0,2,2,4,8,4,24,8,56,64,96,240,64,672,352,1472,2048,2240,7040,384,18560,
%T A077968 13312,37888,63744,49152,203264,29184,504832,464896,951296,1939456,972800,
%U A077968 5781504,1933312,13508608,15429632,23150592,57876480,15441920,162054144
%V A077968 1,0,-2,-2,4,8,-4,-24,-8,56,64,-96,-240,64,672,352,-1472,-2048,2240,7040,
               -384,-18560,
%W A077968 -13312,37888,63744,-49152,-203264,-29184,504832,464896,-951296,-1939456,
               972800,
%X A077968 5781504,1933312,-13508608,-15429632,23150592,57876480,-15441920,-162054144
%N A077968 Expansion of 1/(1+2*x^2+2*x^3).
%Y A077968 Cf. A077964.
%Y A077968 Sequence in context: A000017 A032522 A077964 this_sequence A123958 A048572 
               A121173
%Y A077968 Adjacent sequences: A077965 A077966 A077967 this_sequence A077969 A077970 
               A077971
%K A077968 sign
%O A077968 0,3
%A A077968 N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2002