OFFSET
0,4
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..1000
FORMULA
a(n) ~ c * d^n, where d = 1.80500192473773030222699209897983267121107478038035391729605116..., c = 0.35357751116733859348564640393076257358506245520421137739865819... . - Vaclav Kotesovec, Aug 28 2014
CROSSREFS
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Mar 21 2014
STATUS
approved