References to A052967

G.f.: (1-x)/(1-2*x-x^2+x^4).
1, 1, 3, 7, 16, 38, 89, 209, 491, 1153, 2708, 6360, 14937, 35081, 82391, 193503

1 seqfan posts

Sun Jan 11 23:36:02 CET 2009    [seqfan] Index of linear recurrences
Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
Links to OEIS content are included according to The OEIS End-User License Agreement .