OFFSET
2,2
COMMENTS
lim_{n -> infinity} b(n)/b(n-1) = 1/imag((15+2*I)^(1/2))^2 for b = A154597.
Contribution from Klaus Brockhaus, May 28 2010: (Start)
Also decimal expansion of (15+sqrt(229))/2.
Continued fraction expansion of (15+sqrt(229))/2 is A010854. (End)
EXAMPLE
1/imag((15+2*I)^(1/2))^2 = 15.06637297521077796....
CROSSREFS
KEYWORD
cons,nonn
AUTHOR
Klaus Brockhaus, Oct 07 2009
STATUS
approved