A103894 Number of divisors of prime(n)! / prime(n)# + 1.

2, 2, 2, 3, 4, 8, 8, 16, 4, 8, 4, 16, 16, 32, 8, 4, 8, 16, 64, 32, 32, 32, 32, 64, 32, 16, 32, 8, 128, 32

Offset: 1

Author

Reinhard Zumkeller, Feb 20 2005

Keywords

• nonn
• more

Links

• Reinhard Zumkeller, p(n)!/p(n )#+1

Crossrefs

Cf. A000005, A103859, A103890, A103895.

Formula

a(n) = A000005(A103890(n)).

Extensions

a(28)-a(30) from Amiram Eldar, Feb 13 2020