Smallest m such that |A259029(m)| = n.

Terms

a(0) =3a(1) =1a(2) =16a(3) =192a(4) =768a(5) =3072a(6) =12288a(7) =49152a(8) =196608a(9) =786432a(10) =3145728a(11) =12582912a(12) =50331648a(13) =201326592a(14) =805306368a(15) =3221225472a(16) =12884901888a(17) =51539607552