A189579 Partial sums of A189576.

0, 1, 2, 3, 3, 4, 5, 5, 6, 7, 7, 7, 8, 9, 10, 10, 11, 12, 12, 12, 13, 14, 15, 15, 16, 17, 17, 17, 18, 18, 19, 20, 21, 21, 22, 23, 23, 24, 25, 25, 25, 26, 27, 28, 28, 29, 30, 30, 30, 31, 31, 32, 33, 34, 34, 35, 36, 36, 37, 38, 38, 38, 39, 40, 41, 41, 42, 43, 43, 43, 44, 44, 45, 46, 47, 47, 47, 48, 49, 50, 50

Offset

1,3

Comments

See A189576.

Links

Table of n, a(n) for n=1..81.

Mathematica

(See A189576.)

Crossrefs

Cf. A189576.

Sequence in context: A284006 A131138 A284724 * A278617 A194640 A353086

Adjacent sequences: A189576 A189577 A189578 * A189580 A189581 A189582

Keyword

nonn

Author

Clark Kimberling, Apr 23 2011

Status

approved