A084230 Cumulative minima of A006046(n)/n^theta, where theta=log(3)/log(2), is a local minimum.

1, 3, 5, 11, 21, 43, 87, 171, 173, 347, 693, 1387, 2775, 5547, 5549, 11099, 22197, 44395, 88789, 177579, 355159, 710315, 710317, 1420635, 2841269, 5682539, 11365079, 22730155, 22730157, 45460315, 90920629, 181841259, 363682519

Offset

1,2

Comments

Includes terms missed by Horbarth's recurrence.

Links

Table of n, a(n) for n=1..33.

H. Harborth, Number of Odd Binomial Coefficients, Proc. Amer. Math. Soc. 62, 19-22, 1977.

Eric Weisstein's World of Mathematics, Stolarsky-Harborth Constant

Crossrefs

Cf. A006046, A077465.

Sequence in context: A283642 A284426 A284547 * A077465 A283647 A283905

Adjacent sequences: A084227 A084228 A084229 * A084231 A084232 A084233

Keyword

nonn

Author

Eric W. Weisstein, May 20 2003

Status

approved