155031688

Appears in sequences

• Number of n X 4 0..1 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1) X 5 0..1 array.at n=6A228982
• Number of nX7 0..1 arrays of the median of the corresponding element, the element to the east and the element to the south in a larger (n+1)X8 0..1 array.at n=3A228985