OFFSET
6,1
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 6..1000
FORMULA
a(n) = A053204(n) - n*((n+1) mod 2) - 2.
a(prime(n)) = 0, where prime(n) is the n-th prime.
EXAMPLE
a(6) = 3 + 0 + 0 + 3 = 6.
PROG
(Haskell)
a053206 = sum . a053203_row -- Reinhard Zumkeller, Jan 24 2014
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Asher Auel, Dec 12 1999
EXTENSIONS
Corrected and extended by James A. Sellers, Dec 13 1999
STATUS
approved