1,1
a(n) = A107749(A091321(n))/ A091321(n). - R. J. Mathar, Jun 02 2011
Cf. A091321
Sequence in context: A024676 A093429 A089842 * A071215 A164024 A145193
Adjacent sequences: A091319 A091320 A091321 * A091323 A091324 A091325
nonn,less
Yasutoshi Kohmoto (zbi74583(AT)boat.zero.ad.jp), Feb 17 2004
Updated according to the correction of A091321. - R. J. Mathar, Jun 02 2011