201211481
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Number of nX4 0..2 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column.at n=4A207011
- Number of nX5 0..2 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column.at n=3A207012
- T(n,k)=Number of nXk 0..2 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column.at n=31A207015
- T(n,k)=Number of nXk 0..2 arrays avoiding the patterns z z+1 z or z z-1 z in any row or column.at n=32A207015
- Prime numbersat n=11142395