Corresponds to m = 7 in a family of 4th-order linear recurrence sequences given by a(m,n) = m^4*a(n-4) + (2*m)^2*a(n-3) - 4*a(m-1), a(m,0) = -1, a(m,1) = 4, a(m,2) = -13 + 6*(m-1) + 3*(m-1)^2, a(m,3) = (-8+m^2)^2.
A113253
Corresponds to m = 7 in a family of 4th-order linear recurrence sequences given by a(m,n) = m^4*a(n-4) + (2*m)^2*a(n-3) - 4*a(m-1), a(m,0) = -1, a(m,1) = 4, a(m,2) = -13 + 6*(m-1) + 3*(m-1)^2, a(m,3) = (-8+m^2)^2.
Terms
- a(0) =-1a(1) =4a(2) =131a(3) =1681a(4) =-8341a(5) =68644a(6) =369431a(7) =923521a(8) =-10266601a(9) =278289124a(10) =-45142549a(11) =385690321a(12) =28351798019a(13) =545917055044
External references
- oeis: A113253