155995
domain: N
Appears in sequences
- Sum of squares of the first n primes.at n=31A024450
- Consider the line segment in R^n from the origin to the point v=(2,3,5,7,11,...) with prime coordinates; let d = squared distance to this line from the closest point of Z^n (excluding the endpoints). Sequence gives d times v.v.at n=31A059804
- Sum of the squares of the first 2^n primes.at n=5A131590
- Numerator of the contraharmonic mean of the first n primes.at n=31A296199
- Number of polyominoes with n cells on the order-6 square tiling of the hyperbolic plane.at n=11A332930