A077704 - OEIS

A077704

a(1) = 6, a(n)= smallest multiple of a(n-1) that contains all the digits of a(n-1). Or which can be obtained by inserting digits anywhere in a permutation of digits of a(n-1). (prefix,suffix or insertion). a(n)/a(n-1) is not equal to 10^k.

6, 36, 396, 30096, 4093056, 2799650304, 1299037741056, 1293841590091776, 2059795811426107392, 2412020895179971756032, 2402372811599251869007872, 11625082035328779794129092608, 93744661532891280259857002790912