[seqfan] Re: Sister sequences

[Hans Havermann]

Veikko Pohjola:

> The first 400 or so terms would make one expect a steady growth but at n=425, the curve, at value 590868, starts a dive to make a short visit below zero at n=941 and then starts to grow again. This time it stays positive positive up to about n=13000 and then dives really deep to the negative, and that trend continues far beyond n=200000...

One has to smile because that "really deep" becomes *really shallow* in the larger context. :)

http://chesswanks.com/num/A232221-2.png