1,2

Table of n, a(n) for n=1..76.

a(7)= 14 because 7 is a divisor of 12345678901234

Sequence in context: A069862 A075002 A228917 * A174960 A210239 A115253

Adjacent sequences: A061308 A061309 A061310 * A061312 A061313 A061314

nonn,base

Amarnath Murthy, Jun 06 2001

More terms from David W. Wilson, Jun 11 2001

approved