A106266 Least b such that A106265(n) + b^2 = c^3 for some c (given in A106267)

0, 5, 2, 1, 0, 4, 70, 7, 3, 18, 14, 2, 10, 1, 0, 6, 36, 5, 52, 9, 96, 13, 4, 524, 26, 17, 3, 76, 2, 8, 1, 0, 110, 21, 12, 985, 7, 89, 46, 140, 16, 6, 11, 5, 25, 35, 1710, 4, 20, 3, 15, 2, 1, 0, 57, 63, 40, 9, 322, 51, 2723, 14, 2765, 2315, 19, 8, 24, 364, 29

Offset

1,2

Comments

The values A106266(n)=0 correspond to cubes A106265(n)=c^3. See the main entry A106265 for further comments and references.

Links

M. F. Hasler, Table of n, a(n) for n = 1..2240

Formula

A106266(n) = sqrt(A106267(n)^3-A106265(n)). - M. F. Hasler, Oct 05 2013

Crossrefs

Sequence in context: A211991 A354596 A303127 * A334367 A367184 A370915

Adjacent sequences: A106263 A106264 A106265 * A106267 A106268 A106269

Keyword

nonn

Author

Zak Seidov, Apr 28 2005

Extensions

More terms from Robert G. Wilson v, Apr 28 2005

Edited by M. F. Hasler, Oct 04 2013

Status

approved