110544
domain: N
Appears in sequences
- a(n) = (2n+1)*(2n+2)*(2n+3).at n=23A069072
- a(n) = (4*n-1)*4*n*(4*n+1).at n=12A069140
- a(n) = (3*n-1) * 3*n * (3*n+1).at n=15A097321
- a(0)=1, a(1)=0, a(2)=1, a(n) = a(n-1) + a(n-2) + 3*a(n-3).at n=17A123102
- Number of (n+2) X (1+2) 0..1 arrays with no 3 x 3 subblock diagonal sum one and no antidiagonal sum two.at n=6A254847
- Number of (n+2) X (7+2) 0..1 arrays with no 3 X 3 subblock diagonal sum one and no antidiagonal sum two.at n=0A254853
- T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with no 3x3 subblock diagonal sum one and no antidiagonal sum two.at n=21A254854
- T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with no 3x3 subblock diagonal sum one and no antidiagonal sum two.at n=27A254854
- Smallest number of the form m*(m+1)*(m+2) that is divisible by n.at n=48A345991
- Area of the unique primitive Pythagorean triple whose inradius is the n-th odd prime and whose short leg is an even number.at n=13A380302