%I #3 Mar 30 2012 16:49:04

%S 5,50,375,12500,78125,781250,68359375,2734375000,15380859375,

%T 1281738281250,35247802734375,704956054687500,57277679443359375,

%U 572776794433593750,7159709930419921875,14319419860839843750000,152143836021423339843750

%N Denominators of sequence arising from study of Calabi-Yau manifolds.

%Y See A060346 for further details.

%K nonn,frac

%O 0,1

%A _N. J. A. Sloane_, Mar 30 2001