A174143 Partials sums of A002794.

1, 2, 5, 21, 568, 539379, 620246356844, 692770666469748075583580

Offset

0,2

Comments

Partial sums of numerators of convergents to Lehmer's constant. The only primes of the values shown are 2 and 5.

Links

Table of n, a(n) for n=0..7.

Formula

a(n) = SUM[i=0..n] A002794 i).

Crossrefs

Cf. A002794, A002794, A002795, A002665, A030125, A002065.

Sequence in context: A007570 A173313 A210575 * A298762 A025559 A072961

Adjacent sequences: A174140 A174141 A174142 * A174144 A174145 A174146

Keyword

nonn

Author

Jonathan Vos Post, Mar 09 2010

Status

approved