1,1
Cf. A025487.
Adjacent sequences: A098716 A098717 A098718 this_sequence A098720 A098721 A098722
Sequence in context: A055094 A055729 A048211 this_sequence A115324 A107092 A055588
nonn
Jeff Burch (gburch(AT)erols.com), Sep 29 2004
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