OFFSET
1,1
COMMENTS
Complement of A176552. [From Jaroslav Krizek, Apr 21 2010]
EXAMPLE
For a(11) = 16: 16 = 2^4; both (2+2+2+2)/4 and 2/1 are integers.
CROSSREFS
KEYWORD
nonn
AUTHOR
Jaroslav Krizek, Apr 01 2010
STATUS
approved