321707
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Number of nX5 0..1 arrays with every element unequal to 0, 1, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.at n=6A306050
- Number of nX7 0..1 arrays with every element unequal to 0, 1, 2, 3, 6 or 7 king-move adjacent elements, with upper left element zero.at n=4A306052
- Prime numbersat n=27744