Areas of almost-equilateral Heronian triangles (integral side lengths m-1, m, m+1 and integral area).

A011945

Areas of almost-equilateral Heronian triangles (integral side lengths m-1, m, m+1 and integral area).

Terms

    a(0) =0a(1) =6a(2) =84a(3) =1170a(4) =16296a(5) =226974a(6) =3161340a(7) =44031786a(8) =613283664a(9) =8541939510a(10) =118973869476

External references