1,2

By continuing to delete suitable digits starting from LSD leaves a multiple of n-1, n-2,...up to 1.

Table of n, a(n) for n=1..17.

Cf. A078283.

Sequence in context: A078283 A045874 A214437 * A037503 A037680 A038378

Adjacent sequences: A078279 A078280 A078281 * A078283 A078284 A078285

base,nonn

Amarnath Murthy, Nov 25 2002

More terms from Sascha Kurz, Jan 04 2003

approved