1,2

a(4) = 4^(3!) = 4^6 = 4096.

Sequence in context: A062840 A024226 A005167 this_sequence A027734 A028581 A030252

Adjacent sequences: A067036 A067037 A067038 this_sequence A067040 A067041 A067042

nonn

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Dec 29 2001