A098096 - OEIS

%I #12 Sep 07 2024 12:03:43

%S 16,72,800,6272,247808,1384448,37879808,189267968,4437573632,

%T 451508436992,2063731785728,188153927303168,3696558092582912,

%U 16263975998062592,310889111776919552,25301222706567446528

%N Numbers of the form p^2 * 2^p for p prime.

%C a(n) = A001248(n) * A034785(n). - _Reinhard Zumkeller_, Feb 07 2015

%H Reinhard Zumkeller, <a href="/A098096/b098096.txt">Table of n, a(n) for n = 1..450</a>

%t Table[2^Prime[p]*Prime[p]^2, {p, 16}] (* _Alonso del Arte_, Oct 28 2005 *)

%o (PARI) forprime(p=2,53,print1(p^2*2^p,","))

%o (Haskell)

%o a098096 n = a001248 n * a034785 n  -- _Reinhard Zumkeller_, Feb 07 2015

%Y Cf. A082949, numbers of the form p^q * q^p, with distinct primes p and q.

%Y  Cf. A001248, A034785.

%K nonn,easy

%O 1,1

%A _Parthasarathy Nambi_, Sep 14 2004

%E More terms from _Klaus Brockhaus_ and _Ray Chandler_, Sep 15 2004