

A173608


a(1) = 1, for n >= 2; a(n) = the smallest number h such that tau(h) = A000005(h) = 4 * a(n1).


8




OFFSET

1,2


COMMENTS

The next term is too large to include.


LINKS



FORMULA

A000005(a(n)) = 4 * a(n1) for n >= 2.


CROSSREFS



KEYWORD

nonn


AUTHOR



STATUS

approved



