A189787 a(n) = A189785(n)/2.

3, 7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59, 63, 67, 71, 75, 79, 83, 87, 91, 95, 99, 103, 107, 111, 115, 119, 123, 127, 131, 135, 139, 143, 147, 151, 155, 159, 163, 167, 171, 175, 179, 183, 187, 190, 194, 198, 202, 206, 210, 214, 218, 222, 226, 230, 234, 238, 242, 246, 250, 254, 258, 262, 266, 270, 274, 278, 282

Offset

1,1

Comments

See A189785.

Links

Table of n, a(n) for n=1..71.

Mathematica

(See A189785.)

Crossrefs

Cf. A189785, A189786.

Sequence in context: A190349 A103543 A172338 * A004767 A131098 A334228

Adjacent sequences: A189784 A189785 A189786 * A189788 A189789 A189790

Keyword

nonn

Author

Clark Kimberling, Apr 27 2011

Extensions

Name corrected by Nathaniel Johnston and R. J. Mathar, May 16 2011

Comment and formula corrected by Jaroslav Krizek, Jul 29 2016

Status

approved