A094011 a(n) = number of occurrences of n as a trinomial coefficient (in A046816).

3, 6, 6, 6, 10, 6, 6, 6, 12, 6, 9, 6, 6, 12, 6, 6, 6, 6, 12, 12, 6, 6, 6, 6, 6, 6, 12, 6, 12, 6, 6, 6, 6, 12, 12, 6, 6, 6, 6, 6, 9, 6, 6, 12, 6, 6, 6, 6, 6, 6, 6, 6, 6, 12, 15, 6, 6, 6, 12, 6, 6, 6, 6, 6, 12, 6, 6, 6, 9, 6, 9, 6, 6, 6, 6, 6, 12, 6, 6, 6, 6, 6, 12, 6, 6, 6, 6, 6, 10, 12, 6, 6, 6, 6, 6, 6, 6

Offset: 2

Author

Lior Manor, Apr 21 2004

Keywords

• nonn

Comments

a(n) <= 3 * A003016(n).

Examples

			a(2) = 3 since, 2 appears only 3 times in A046816.
		

Crossrefs

Cf. A046816, A003016.