%I A021660
%S A021660 0,0,1,5,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,
%T A021660 0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,
%U A021660 3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0,2,4,3,9,0
%N A021660 Decimal expansion of 1/656.
%Y A021660 Sequence in context: A157121 A083241 A111145 this_sequence A064853 A112597 
               A006666
%Y A021660 Adjacent sequences: A021657 A021658 A021659 this_sequence A021661 A021662 
               A021663
%K A021660 nonn,cons
%O A021660 0,4
%A A021660 N. J. A. Sloane (njas(AT)research.att.com).