85276009

Appears in sequences

• Product of the first n primes of the form 6k+1.at n=5A121940
• Smallest product of n distinct primes of the form n*k + 1.at n=5A193869
• Squared radii of circles around a point of the hexagonal lattice that contain a record number of lattice points.at n=15A230655
• Numerator of n*Product_{j=1..n-1} ((3*j + 1)/(3*j + 2)).at n=18A271921
• Numbers k such that k^2 can be represented as x^2 + x*y + y^2 in more ways than for any smaller k.at n=11A357302