214103

Appears in sequences

• a(n) = T(n, 2*n-6), T given by A027960.at n=21A027968
• a(n) = a(n-1) + a(n-2) + n, a(0) = a(1) = 1.at n=23A030119
• Let M denote the 6 X 6 matrix = row by row /1,1,1,1,1,1/1,1,1,1,1,0/1,1,1,1,0,0/1,1,1,0,0,0/1,1,0,0,0,0/1,0,0,0,0,0/ and A(n) the vector (x(n),y(n),z(n),t(n),u(n),v(n)) = M^n*A where A is the vector (1,1,1,1,1,1); then a(n) = u(n).at n=9A070778