%N Numbers n such that tau(n) <= tau(n+1) <= tau(n+2) <= tau(n+3) where tau(n) = number of divisors of n.
%Y Cf. A075032, A075034, A075035.
%A Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 02 2002
%E Added missing term and a(11)-a(54) from _Donovan Johnson_, Jun 15 2009