A076941 a(n) = 2^A066657(n) * 3^A066658(n).

6, 18, 54, 108, 486, 972, 1944, 4374, 8748, 17496, 69984, 13122, 162, 52488, 209952, 839808, 354294, 708588, 1417176, 5668704, 22674816, 45349632, 3188646, 6377292, 12754584, 51018336, 204073344, 408146688, 3265173504, 258280326, 516560652, 1033121304

Offset

0,1

Links

Reinhard Zumkeller, Table of n, a(n) for n = 0..1000

Prog

(Haskell)
a076941 n = 2 ^ (a066657 n) * 3 ^ (a066658 n)
-- Reinhard Zumkeller, Nov 19 2013

Crossrefs

Cf. A066657, A066658, A076940.

Cf. A066720, subsequence of A003586.

Sequence in context: A290582 A346071 A377444 * A357198 A006779 A003208

Adjacent sequences: A076938 A076939 A076940 * A076942 A076943 A076944

Keyword

nonn

Author

Amarnath Murthy, Oct 19 2002

Extensions

Edited by Max Alekseyev, Aug 11 2013

Offset changed by Reinhard Zumkeller, Nov 19 2013

Status

approved