OFFSET
1,2
LINKS
FORMULA
Binomial transform of [1, 101, 101, 101,...].
a(n) = 3*a(n-1)-2*a(n-2). G.f.: x*(1+99*x)/((1-x)*(1-2*x)). - Colin Barker, Aug 12 2012
EXAMPLE
a(4) = 708 = 2*a(3) + 100 = 2*304 + 100.
a(4) = 708 = (1, 3, 3, 1) dot (1, 101, 101, 101) = 1 + 303 + 303 + 101.
MAPLE
seq(101*2^(n-1)-100, n=1..25); # Emeric Deutsch, May 07 2008
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Gary W. Adamson, May 03 2008
EXTENSIONS
More terms and new name from Emeric Deutsch, May 07 2008
STATUS
approved