Re: Smarter way to calculate middle-right terms of continued fraction partial sums

*To*: mathgroup at smc.vnet.net*Subject*: [mg70039] Re: Smarter way to calculate middle-right terms of continued fraction partial sums*From*: "Diana" <diana.mecum at gmail.com>*Date*: Sun, 1 Oct 2006 04:08:30 -0400 (EDT)*References*: <eflefm$dg8$1@smc.vnet.net>

> Note that the signs of a1 alternate between positive and positive. Likewise, all the variables alternate in sign. That would be "the signs of a1 alternate between positive and negative." Diana M.