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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
OFFSET
1,1
COMMENTS
See A331040. Conjecturally, all terms a(n) are either 1 or 4 for n >= 3.
EXAMPLE
See A331040.
CROSSREFS
KEYWORD
nonn,frac,more
AUTHOR
Hugo Pfoertner, Jan 11 2020
STATUS
approved