OFFSET
0,2
COMMENTS
Equals row sums of triangle A177446
EXAMPLE
a(7) = (1 + 1 + 1 + 2 + 1 + 2 + 2) = 10, where A120562 = (1, 1, 1, 2, 1, 2, 2,...).
CROSSREFS
KEYWORD
nonn
AUTHOR
Gary W. Adamson, May 08 2010
STATUS
approved