1973317
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Number of nXnXn triangular nonnegative integer arrays, symmetric under 120 degree rotation, with all sums of an element and its neighbors <= 2.at n=14A166197
- Number of 14X14X14 triangular nonnegative integer arrays, symmetric under 120 degree rotation, with all sums of an element and its neighbors <= n.at n=2A166222
- Prime numbersat n=147078