%I #4 Mar 02 2015 16:08:44
%S 220,17296,9363584,2172649216,2724918040393706557785752240819405848576
%N Smaller of amicable pairs of Euler's first form with GCD a power of 2.
%D Mariano Garcia, New Amicable Pairs of Euler's First Form with Greatest Common Factor a Prime Times a Power of 2, Nieuw Arch. Wisk 17(1999), pp. 25-27.
%Y Cf. A049024, A049025, A049026.
%K nonn
%O 0,1
%A _Floor van Lamoen_