1,1
Cf. A123728.
Sequence in context: A090944 A007340 A122483 * A193835 A123728 A193876
Adjacent sequences: A123726 A123727 A123728 * A123730 A123731 A123732
nonn
Yasutoshi Kohmoto zbi74583(AT)boat.zero.ad.jp, Nov 18 2006