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A099533
Greater of a,b where n^2 = a^3 + b^3; a,b>0 and gcd(a,b)=1. The lesser of a,b is the corresponding term in A099532 and n, which is used to order this sequence, is the corresponding term in A099426.
5
2, 37, 65, 112, 312, 433, 1064, 877, 1177, 1201, 1617, 1969, 2345, 2480, 2543, 3081, 3482, 4019, 4440, 5160, 6337, 6489, 5985, 7729, 8663, 9265, 10274, 8848, 10753, 12688, 11821, 12071, 14345, 13937, 16352, 15520, 17761, 16296, 15962, 21923
OFFSET
1,1
LINKS
EXAMPLE
Term #2 is 37 because term #2 of A099426 is 228, 228^2 = 11^3 + 37^3 and 37 > 11.
PROG
(PARI) for(s=2, 1e5, for(x=1, s\2, my(y=s-x); if(gcd(x, y)>1, next); if(issquare(x^3+y^3), print1(y", ")))) \\ Charles R Greathouse IV, Nov 06 2014
CROSSREFS
Cf. A099426, A099532, A282639 (sorted).
Sequence in context: A063999 A062606 A282639 * A107752 A055031 A041161
KEYWORD
nonn
AUTHOR
Hans Havermann, Oct 20 2004
STATUS
approved