A137911 Smallest of at least two consecutive numbers whose product is A045619(n).

0, 1, 1, 3, 4, 1, 5, 6, 7, 3, 8, 9, 10, 1, 11, 12, 13, 5, 15, 16, 17, 6, 18, 3, 19, 20, 21, 7, 22, 23, 24, 25, 26, 1, 27, 28, 4, 29, 30, 9, 31, 32, 33, 34, 35, 10, 36, 37, 38, 39, 40, 5, 11, 41, 42, 43, 44, 45, 46, 12, 47, 48, 49, 3, 50, 51, 13, 52, 53, 54, 6, 55, 56, 57, 14, 58, 59, 60

Offset: 1

Author

Reinhard Zumkeller, Feb 27 2008

Keywords

• nonn

Comments

A045619(n)=A000142(a(n))/A000142(A137912(n)-1) for n>1.

Examples

			a(24) = 3, A137912(24) = 6: A045619 = 3*4*5*6 = 360.
		

Links

• R. Zumkeller, Table of n, a(n) for n = 1..5000