104272

Appears in sequences

• "DGK" (bracelet, element, unlabeled) transform of 2,1,1,1,...at n=36A032232
• Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 1), (1, 0, -1), (1, 0, 1), (1, 1, 1)}.at n=9A150716
• Totally multiplicative sequence with a(p) = 2*(4*p-1) = 8*p-2 for prime p.at n=39A167332
• Triangle read by rows: expansion of Sum_{k=0..n} binomial(n, k)*(Product_{j=0..n-k+1} (x + i)) * (-1)^k * x^(k-1).at n=30A174789
• Triangle T(n,k) of the numbers of nodes in all non-extendable (complete) non-self-adjacent simple paths within a square lattice bounded by rectangles with nodal dimensions n and k, n >= k >= 2.at n=9A214397
• a(n) = (5*n+1) * (6*n+1)^(n-2) * 7^n.at n=3A251697
• Number of (n+1) X (4+1) 0..2 arrays with every 2 X 2 subblock diagonal maximum minus antidiagonal minimum unequal to its neighbors horizontally, vertically, diagonally and antidiagonally.at n=9A253465