1,2

Numerators are in A235379.

Table of n, a(n) for n=1..69.

Cf. A235354, A235379.

Sequence in context: A072438 A132739 A060791 * A116912 A255690 A030104

Adjacent sequences: A235377 A235378 A235379 * A235381 A235382 A235383

nonn,base,frac

Vladimir Shevelev and Peter J. C. Moses, Jan 08 2014

approved