

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
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OFFSET

1,1


LINKS

Donovan Johnson, Table of n, a(n) for n = 1..300


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=sx); 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
Adjacent sequences: A099530 A099531 A099532 * A099534 A099535 A099536


KEYWORD

nonn


AUTHOR

Hans Havermann, Oct 20 2004


STATUS

approved



