OFFSET
2,2
FORMULA
a(n) = Sum_{i=2..n} A036983(i).
EXAMPLE
a(8) = 1 + 1 + 2 + 4 + 5 + 30 + 9 = 52.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Jonathan Vos Post, Mar 21 2010
EXTENSIONS
First term 0 removed and a(9)-a(10) added by Amiram Eldar, May 03 2024
STATUS
approved