3248700

Appears in sequences

• Values of B (the even leg) of a Pythagorean triangle with A and C both prime and part of a twin prime.at n=15A051858
• a(n) = binomial(n+4,4)*binomial(n+6,4).at n=11A107395
• Denominators of a-sequence for Sheffer matrix A130191 (Stirling2 squared).at n=48A130409
• a(n) = ((n + 1)/2)*(n + 2)*Pochhammer(n, 5) / 4!.at n=13A293476
• Number of intersections formed within a triangle by placing n points "in general position" on each of the three sides and connecting each point to each of the points on the other two sides using straight lines.at n=35A365929