1397124
domain: N
Appears in sequences
- An intermediate sequence for nonisomorphic circulant undirected p^2-graphs, indexed by odd primes p.at n=8A038784
- Expansion of e.g.f.: exp(4*x/(1-5*x)) / sqrt(1-25*x^2).at n=5A202831
- T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, with every occupancy equal to zero or two.at n=70A221381
- The first of three consecutive squares the sum of which is equal to the sum of three consecutive primes.at n=32A298222