1,1
A217428 consists of numbers of the form (2^r)*(19^s). This sequence holds the s values.
Table of n, a(n) for n=1..10.
Cf. A217428, A217429.
Sequence in context: A182526 A298519 A238271 * A106627 A302152 A160925
Adjacent sequences: A217427 A217428 A217429 * A217431 A217432 A217433
nonn,base,less
James G. Merickel, Oct 03 2012
approved