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A195567 Hypotenuses of primitive Pythagorean triples in A195565 and A195566. 3
5, 5, 325, 449, 3649, 20165, 20485, 1331845, 1840001, 14953601, 82636165, 83947525, 5457900485, 7540323649, 61279853249, 338642984005, 344016936965, 22366474855685, 30900244473601, 251124823660801, 1387758865816325, 1409781323735045 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
See A195500 for discussion and list of related sequences; see A195565 for Mathematica program.
LINKS
FORMULA
Empirical g.f.: -x*(x^9+x^8+5*x^7+5*x^6+325*x^5-3649*x^4-449*x^3-325*x^2-5*x-5) / (x^10-4098*x^5+1). - Colin Barker, Jun 04 2015
CROSSREFS
Sequence in context: A094463 A055928 A213145 * A051716 A226260 A102060
KEYWORD
nonn
AUTHOR
Clark Kimberling, Sep 21 2011
STATUS
approved

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Last modified June 15 13:08 EDT 2024. Contains 373407 sequences. (Running on oeis4.)