88556domain: NAppears in sequencesa(n) = 27*(n - 6)^2 + 4*(n - 6)^3 = ((n - 6)^2)*(4*n + 3).at n=32A245032Limiting reverse row of the array A274190.at n=28A274199a(n) = 5*Fibonacci(n) + (-1)^n.at n=22A371843