A not so useful HP-16C program

[Dieter]

(04-22-2018 02:11 AM)Gerson W. Barbosa Wrote:  P.S.: BTW, the perimeter of the circumscribed 96-gon, Archimedes’ second bound, is about 21.9990021999/7 (well, actually 22.9990021975, but the former is nicer). This is also the place to discuss near integers like 2*(e - atan(e)) = 2.9999978 (that ‘s gonna be our 3 in that nerd’s clock!).

This reminds me of e^pi – pi.

And you should also read the caption. ;-)

Dieter