3128843
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Number of ways to reciprocally link elements of an n X 4 array either to themselves or to exactly one horizontal or antidiagonal neighbor.at n=6A220558
- Number of ways to reciprocally link elements of an 7Xn array either to themselves or to exactly one horizontal or antidiagonal neighbor.at n=3A220568
- Prime numbersat n=225432