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A235990
Consider all Pythagorean triples (X,Y,Z) consisting of refactorable numbers (A033950) only, ordered by increasing Z. This sequence gives the values of Z.
0
104, 204, 348, 480, 488, 492, 600, 732, 936, 1248, 1356, 1360, 1440, 1448, 1644, 1788, 2000, 2172, 2196, 2700, 2784, 2824, 3060, 3084, 3228, 3360, 3368, 3372, 3552, 3712, 3744, 3816, 3924, 4080, 4240, 4392, 4500, 4500, 4812, 5052, 5088, 5220, 5280, 5856, 6000
OFFSET
1,1
EXAMPLE
104^2 = 40^2 + 96^2, i.e. A033950(17)^2 = A033950(9)^2 + A033950(16)^2.
CROSSREFS
KEYWORD
nonn
AUTHOR
Ivan N. Ianakiev, Jan 18 2014
EXTENSIONS
More terms from Michel Marcus, Jan 21 2014
STATUS
approved