Number of axis-aligned 2 X 2 squares in the 3D projection of a (3n+2)-dimensional hypercube with side length 2.
A388424
Number of axis-aligned 2 X 2 squares in the 3D projection of a (3n+2)-dimensional hypercube with side length 2.
Terms
- a(0) =1a(1) =42a(2) =532a(3) =5160a(4) =45136a(5) =376992a(6) =3080512a(7) =24904320a(8) =200279296a(9) =1606420992a(10) =12868129792a(11) =103012116480a(12) =824365305856
External references
- oeis: A388424