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A331041
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Denominator of squared radius of inscribed circles of triangles with integer sides i <= j <= k, such that the number of triangles with this radius sets a new record. Numerators are A331040.
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6
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12, 52, 4, 4, 1, 4, 1, 4, 4, 4, 4, 4, 4, 1, 4, 4, 1, 4, 4, 4, 4, 1, 1, 4, 1
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OFFSET
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1,1
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COMMENTS
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See A331040. Conjecturally, all terms a(n) are either 1 or 4 for n >= 3.
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LINKS
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EXAMPLE
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CROSSREFS
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KEYWORD
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nonn,frac,more
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AUTHOR
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STATUS
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approved
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