OFFSET
0,2
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..2000 (terms n=4..500 from R. H. Hardin)
Index entries for linear recurrences with constant coefficients, signature (1,0,2).
FORMULA
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
R. H. Hardin, Aug 14 2009
EXTENSIONS
a(0)-a(3) from Alois P. Heinz, Jun 10 2021
STATUS
approved