289789

Properties

Appears in sequences

• Primes with digit sum = 43.at n=14A106775
• T(n,k)=Number of nXk arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, without move-in move-out left turns.at n=37A221655
• Number of 2Xn arrays of occupancy after each element moves to some horizontal, diagonal or antidiagonal neighbor, without move-in move-out left turns.at n=7A221656
• Prime numbersat n=25208