OFFSET

1,1

LINKS

Deron Stewart, Table of n, a(n) for n = 1..27

EXAMPLE

221397372 = 2*2*3*3*7*397*2213.

CROSSREFS

KEYWORD

nonn,base

AUTHOR

Sven Simon, Apr 27 2003

EXTENSIONS

Offset corrected by Deron Stewart, Feb 21 2019

STATUS

approved