Number of length 6+5 0..n arrays with some disjoint triples in each consecutive six terms having the same sum.

A248074

Number of length 6+5 0..n arrays with some disjoint triples in each consecutive six terms having the same sum.

Terms

    a(0) =32a(1) =2793a(2) =44284a(3) =467723a(4) =2517256a(5) =11500157a(6) =36646756a(7) =105799459a(8) =248702804a(9) =548433251a(10) =1068763676a(11) =1984751657a(12) =3402953272a(13) =5648536837a(14) =8862463776a(15) =13568610847a(16) =19951145016a(17) =28791662773a(18) =40303535224a(19) =55605862691a(20) =74867132600

External references