1,1
If anyone can supply more information about this sequence, please let me know. - N. J. A. Sloane (njas(AT)research.att.com).
Sequence in context: A158319 A061626 A187239 * A207045 A057949 A057950
Adjacent sequences: A124167 A124168 A124169 * A124171 A124172 A124173
sign,unkn
N. J. A. Sloane (njas(AT)research.att.com), Dec 05 2006