62398

Appears in sequences

• Coefficient of x^2 in the polynomial (x-p(n))*(x-p(n+1))*(x-p(n+2))*(x-p(n+3)), where p(k) is the k-th prime.at n=24A127348
• a(0) = a(1) = 1. a(n) = a(n-1) + a(n - b(n)), where b(n) is smallest prime dividing n.at n=29A137808
• Number of nX6 0..1 arrays with row sums equal and column sums unequal to adjacent columns.at n=3A202740
• T(n,k)=Number of nXk 0..1 arrays with row sums equal and column sums unequal to adjacent columns.at n=39A202742
• Number of 4Xn 0..1 arrays with row sums equal and column sums unequal to adjacent columns.at n=5A202745
• Number of polycubes with 8*n cells, full symmetry, and the rotation point of the symmetries at the common corner of 8 cells (that may or may not be part of the polycube).at n=33A377335