1,2
Equals A134945 -2 = A002163 -1 = A098317 -3. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Oct 27 2008]
1.236067977499789696...
Sequence in context: A078682 A075174 A075176 * A078890 A021813 A082052
Adjacent sequences: A134969 A134970 A134971 * A134973 A134974 A134975
cons,nonn
Omar E. Pol (info(AT)polprimos.com), Nov 15 2007