36092

Appears in sequences

• Triangle read by rows: T(n,k), n >=1, 0 <= k <= C(n,k), = number of n X n symmetric positive definite matrices with 2's on the main diagonal and 1's and 0's elsewhere and with k 1's above the diagonal.at n=47A080858
• Triangle, read by rows, T(n, k) = binomial(n, k) for n < 2 and binomial(n, k) + 2^(n-1) * binomial(n-2, k-1) otherwise.at n=60A146986
• Number of nondecreasing arrangements of n numbers in -3..3 with sum zero and sum of squares less than n*12/3.at n=33A183929
• Number of 4-step one space at a time bishop's tours on an n X n board summed over all starting positions.at n=33A187157
• The second rank moment function N_2(n).at n=21A220908
• Numbers n = p * q, where n, p, and q together contain all 10 digits at least once.at n=38A253172