

A331041


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.


6



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

1,1


COMMENTS

See A331040. Conjecturally, all terms a(n) are either 1 or 4 for n >= 3.


LINKS



EXAMPLE



CROSSREFS



KEYWORD

nonn,frac,more


AUTHOR



STATUS

approved



