1,1
Cf. A121624.
Sequence in context: A052935 A052925 A006182 this_sequence A059473 A056919 A052175
Adjacent sequences: A121620 A121621 A121622 this_sequence A121624 A121625 A121626
easy,nonn
Jason Earls (zevi_35711(AT)yahoo.com), Aug 11 2006
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