[seqfan] Re: Division by digits (variation)

[M. F. Hasler]

On Thu, May 7, 2015 at 8:01 PM, Eric Angelini <Eric.Angelini at kntv.be> wrote:
>
> Another way to make the seq infinite
> is to ask that a(n) always has one
> of its digits that divides a(n-1).
> If we start with "1" we'll get:
> T=1,10,2,11,12,3,13,14,7,15,5,16,4,17,18,9,...

After 18 comes 6.
Suggested as https://oeis.org/draft/A257277.

M.

> As always, a(n) must be the smallest
> available integer not present so far
> in T.
> [this is not http://oeis.org/A248024]
> Best,
> É.