OFFSET
1,2
EXAMPLE
There are ten one-digit numbers divisible by 1, and the smallest is 0, so a(1) = 0.
For two-digit numbers, the ones digit must be divisible by 2 which gives 10 as the smallest to satisfy the requirement. So a(2) = 10.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Shyam Sunder Gupta, Aug 07 2013
EXTENSIONS
More terms from Jinyuan Wang, Mar 09 2020
STATUS
approved