2411305

Appears in sequences

• Numbers n for which there are exactly ten k such that n = k + (product of nonzero digits of k).at n=2A096931
• Base-2 expansion of a(n) encodes the steps where numbers of the form 4k+1 are encountered when map x -> A252463(x) is iterated down to 1, starting from x=n.at n=72A292381