1,1

Sequence in context: A045398 A162565 A155045 this_sequence A045399 A122834 A107360

Adjacent sequences: A144293 A144294 A144295 this_sequence A144297 A144298 A144299

nonn,more

N. J. A. Sloane (njas(AT)research.att.com), Dec 03 2008

4 terms added by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Dec 04 2008