1,1
Cf. A087589.
Sequence in context: A068178 A050630 A080808 * A027533 A048559 A189894
Adjacent sequences: A087585 A087586 A087587 * A087589 A087590 A087591
base,nonn
Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 18 2003
Extended by Max Alekseyev (maxale(AT)gmail.com), Apr 23 2009