122839
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- a(n) = (2+n)*2^n-2-3*n.at n=12A131438
- Number of (n+2)X(2+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 1 2 or 4.at n=7A252059
- T(n,k)=Number of (n+2)X(k+2) 0..2 arrays with every 3X3 subblock row, column, diagonal and antidiagonal sum not equal to 1 2 or 4.at n=37A252065
- Prime numbersat n=11550