A169582 Complement of A169581.

3, 6, 8, 10, 15, 17, 18, 19, 21, 28, 30, 32, 34, 36, 39, 42, 45, 47, 49, 50, 51, 53, 55, 66, 68, 69, 70, 72, 74, 75, 76, 78, 91, 93, 95, 97, 98, 99, 101, 103, 105, 108, 110, 111, 114, 115, 117, 120, 122, 124, 126, 128, 130, 132, 134, 136, 153, 155, 156, 157, 159, 161

Offset: 1

Author

Reinhard Zumkeller, Dec 02 2009

Keywords

• nonn

Comments

A054521(a(n)) = 0;

GCD(A002260(a(n)),A002024(a(n))) = A050873(a(n)) > 1.

Links

• R. Zumkeller, Table of n, a(n) for n = 1..1000