Number of length n+1 0..5 arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero.
A250226
Number of length n+1 0..5 arrays with the sum of the cubes of adjacent differences multiplied by some arrangement of +-1 equal to zero.
Terms
- a(0) =6a(1) =48a(2) =132a(3) =872a(4) =3496a(5) =24888a(6) =144624a(7) =1019568a(8) =6717892a(9) =47046932a(10) =329430764a(11) =2322991876a(12) =16258944216a(13) =113059436760a(14) =777944537312
External references
- oeis: A250226