93704

Appears in sequences

• From a problem in AI planning: a(n) = 4+a(n-1)+a(n-2)+a(n-3)+a(n-4)-a(n-5)-a(n-6)-a(n-7), n>7.at n=18A007800
• Eighth column (m=7) of (1,6)-Pascal triangle A096956.at n=11A097298
• a(n) = 81*n^2 + 2*n.at n=33A177099
• Number of -n..n arrays of 4 elements with zero sum and no two neighbors summing to zero.at n=25A199833
• Number of -n..n arrays x(0..4) of 5 elements with zero sum and nonzero first and second differences.at n=9A200457
• Number of n X 5 0..1 arrays with rows and columns lexicographically nondecreasing read forwards, and nonincreasing read backwards.at n=12A201372