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Larger member of a Bhaskara pair (excluding Bhaskara twins, i.e., include only a < b), sorted on the larger value; a Bhaskara pair (a,b) is such that a^2 + b^2 = X^3 and a^3 + b^3 = Y^2.
6

%I #37 Jul 26 2017 03:15:36

%S 1250,80000,911250

%N Larger member of a Bhaskara pair (excluding Bhaskara twins, i.e., include only a < b), sorted on the larger value; a Bhaskara pair (a,b) is such that a^2 + b^2 = X^3 and a^3 + b^3 = Y^2.

%C This sequence does not miss any terms since it is sorted by the larger member of the pair. - _Jud McCranie_, Jul 05 2013

%C The sequence likely continues 5120000, 10290000, 19531250, 27827450, 52743945, 58320000, 75357100, ... - _R. J. Mathar_, Jan 27 2017

%D S. S. Gupta, 'Bhaskara Pairs' in 'Science Today' (subsequently renamed '2001'), Jan 1988, pp. 68, Times of India, Mumbai.

%H R. J. Mathar, <a href="/A106322/a106322.pdf">Numerical Construction of Bhaskara Pairs</a>

%H R. J. Mathar, <a href="http://arxiv.org/abs/1703.01677">Construction of Bhaskara Pairs</a>, arXiv:1703.01677 [math.NT] (2017).

%F A106320 SETMINUS A106318. - _R. J. Mathar_, Jan 27 2017

%Y Cf. A106321, A106318, A106319, A106320.

%K hard,more,nonn,bref

%O 1,1

%A _Lekraj Beedassy_, Apr 29 2005

%E Corrected and extended by _Jud McCranie_, Jul 04 2013