Invitation: celebrating 50 years of OEIS, 250000 sequences, and Sloane's 75th, there will be a conference at DIMACS, Rutgers, Oct 9-10 2014.
%I
%S 1,2,8,36,72,50,25
%N a(1)=1, a(2)=2 and then n^2 times a(n) is the product of its neighbors.
%C The sequence is finite as the next term would be 49/2. - _Ralf Stephan_, Apr 09 2003
%F a(n)=(n-1)^2*a(n-1)/a(n-2).
%K fini,full,nonn
%O 1,2
%A _Amarnath Murthy_, Oct 14 2002