707600
domain: N
Appears in sequences
- Numbers k such that k and k^2 use only the digits 0, 5, 6, 7 and 9.at n=7A136964
- T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, with every occupancy equal to zero or two.at n=48A221275
- Number of 4Xn arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, with every occupancy equal to zero or two.at n=6A221278