1,3

Table of n, a(n) for n=1..63.

a[n]=Log[2, A025586[A095381(n)]]

Cf. A025586, A087256, A095381.

Sequence in context: A053051 A075234 A232715 * A135282 A179411 A103859

Adjacent sequences: A095379 A095380 A095381 * A095383 A095384 A095385

nonn

Labos Elemer, Jun 14 2004

approved