33093252880
domain: N
Appears in sequences
- Number of n X 2 nonnegative integer arrays with new values 0 upwards introduced in row major order and no element equal to any horizontal or vertical neighbor (colorings ignoring permutations of colors).at n=8A207864
- Number of horizontal, vertical and diagonal neighbor colorings of the even squares of an n X 2 array with new integer colors introduced in row major order.at n=17A215953
- Number of horizontal and antidiagonal neighbor colorings of the odd squares of an n X n array with new integer colors introduced in row major order.at n=5A216077
- Number of horizontal and antidiagonal neighbor colorings of the odd squares of an nX6 array with new integer colors introduced in row major order.at n=5A216082
- Number of horizontal and antidiagonal neighbor colorings of the odd squares of a 6Xn array with new integer colors introduced in row major order.at n=5A216088