1,4

Table of n, a(n) for n=1..100.

1.01760558952278471...

evalf(exp(sin(Pi/180))) ; # R. J. Mathar, Oct 03 2011

Cf. A019810.

Sequence in context: A196530 A154850 A011236 * A021572 A321079 A111764

Adjacent sequences: A111505 A111506 A111507 * A111509 A111510 A111511

nonn,cons

Mohammad K. Azarian, Nov 16 2005

approved