A181064 a(n) = first of exactly n consecutive integers that each divide A181063(n).

1, 1, 1, 1, 8, 1, 1, 1, 14, 1, 14, 1, 18, 20, 1, 1, 20, 1, 24, 26, 32, 1, 30, 1, 33, 1, 32, 1, 32, 1, 1, 50, 38, 48, 38, 1, 42, 44, 42, 1, 48, 1, 54, 50, 62, 1, 50, 1, 54, 68, 62, 1, 74, 68, 72, 62, 74, 1, 62, 1, 90, 65, 1, 82, 72, 1, 72, 74, 80, 1, 80, 1, 84, 84, 82, 82, 80, 1, 84, 1, 110, 1, 90, 110, 108, 108, 104, 1, 102, 104

Offset: 1

Author

Matthew Vandermast, Oct 07 2010

Keywords

• nonn

Comments

a(n)=1 iff n belongs to A181062.

A181063(n) = lcm(a(n) .. a(n)+n-1).

Examples

			The discrete string of 5 consecutive integers that divide A181063(5)=3960 begins with 8 and ends with 12; hence a(5)=8.
		

Links

• David W. Wilson, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A181062, A181063.