192280

Appears in sequences

• a(n) = (2*n+1)*(2*n+2)*(2*n+4)*(2*n+5).at n=9A069079
• Number of -5..5 arrays x(0..n-1) of n elements with sum zero and with zeroth through n-1st differences all nonzero.at n=6A200035
• T(n,k)=Number of -k..k arrays x(0..n-1) of n elements with sum zero and with zeroth through n-1st differences all nonzero.at n=61A200038
• Number of -n..n arrays x(0..6) of 7 elements with sum zero and with zeroth through 6th differences all nonzero.at n=4A200043
• Antidiagonal sums of the convolution array A213822.at n=21A213824
• Array read by antidiagonals: T(m,n) is the number of mutual-visibility sets in the grid graph P_m X P_n.at n=48A392417
• Array read by antidiagonals: T(m,n) is the number of mutual-visibility sets in the grid graph P_m X P_n.at n=51A392417
• Number of mutual-visibility sets in the n X 4 grid graph.at n=6A392420