algebraic sums of reciprocals Re: a 3^N - 2^N - related series.
Ralf Stephan
ralf at ark.in-berlin.de
Sat May 29 19:30:51 CEST 2004
> Consider the following series:
>
> __ oo
> \ 1
> f(N) = - > ------------------------
> /_ (i*2^N - 1)((i+1)*2^N-1)
> i=0
I think this is one of the many special cases of the theorems in
H. Hu, Z.-W. Sun and J.-X. Liu, <a href="http://pweb.nju.edu.cn/zwsun/39f.pdf">Reciprocal sums of second order recurrent sequences</a>, Fib. Quart. 39(2001), no. 3, 214-220.
I think they have succeeded in collecting all cases of algebraic sums
of reciprocals of integer sequences but I am not 100 per cent sure.
Regards,
ralf
More information about the SeqFan
mailing list