A089556 a(n)=(A089545(n)+1)/2.

3, 7, 9, 13, 19, 15, 21, 31, 27, 33, 33, 43, 43, 37, 45, 51, 57, 49, 55, 63, 73, 73, 75, 91, 69, 87, 79, 93, 99, 111, 97, 103, 93, 85, 115, 129, 133, 117, 103, 135, 121, 133, 111, 147, 139, 157, 163, 159, 153, 141, 145, 183, 183, 201, 169, 189, 175, 153, 189, 211

Offset: 1

Author

Ray Chandler, Nov 16 2003

Keywords

• nonn

Links

• Ray Chandler, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A088319, A088515, A088516, A088546, A089545-A089552, A089554-A089558.