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A195573
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Hypotenuses of primitive Pythagorean triples in A195571 and A195572.
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3
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1, 41, 61, 101, 4181, 6221, 10301, 426421, 634481, 1050601, 43490761, 64710841, 107151001, 4435631201, 6599871301, 10928351501, 452390891741, 673122161861, 1114584702101, 46139435326381, 68651860638521, 113676711262801
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OFFSET
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1,2
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COMMENTS
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See A195500 for discussion and list of related sequences; see A195571 for Mathematica program.
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LINKS
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FORMULA
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Empirical g.f.: -x*(x^5+x^4+x^3-61*x^2-41*x-1) / (x^6-102*x^3+1). - Colin Barker, Jun 04 2015
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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