login
A106320
Values b of a Bhaskara pair (a,b), a<=b, sorted on values of b. A Bhaskara pair (a,b) is such that a^2 + b^2 = X^3 and a^3 + b^3 = Y^2.
5
2, 128, 1250, 1458, 8192, 31250, 80000, 93312, 235298, 524288, 911250, 1062882, 2000000
OFFSET
1,1
COMMENTS
For the corresponding values of a see A106319. This sequence is guaranteed to not be missing any terms. - Jud McCranie, Jul 04 2013
REFERENCES
S. S. Gupta, 'Bhaskara Pairs' in 'Science Today' (subsequently renamed '2001') January 1988 pp. 68, Times of India, Mumbai.
LINKS
Richard J. Mathar, Construction of Bhaskara Pairs, arXiv:1703.01677 [math.NT], 2017.
FORMULA
A106318 UNION A106322. - R. J. Mathar, Jan 27 2017
CROSSREFS
KEYWORD
hard,more,nonn
AUTHOR
Lekraj Beedassy, Apr 29 2005
EXTENSIONS
Corrected and extended by Jud McCranie, Jul 04 2013
STATUS
approved