55042
domain: N
Appears in sequences
- Numbers k such that [A070080(k), A070081(k), A070082(k)] is a right integer triangle with relatively prime side lengths.at n=13A070137
- Beach-Williams Pell numbers of type 2pqr (p,q,r primes).at n=5A212076
- Numbers which are the sum of two positive cubes and divisible by 29.at n=20A224483
- a(n) = Sum_{k=0..n} binomial(k^2, k).at n=5A295773