Number of length 7+3 0..n arrays with some disjoint pairs in every consecutive four terms having the same sum.

A247539

Number of length 7+3 0..n arrays with some disjoint pairs in every consecutive four terms having the same sum.

Terms

    a(0) =8a(1) =217a(2) =1732a(3) =6495a(4) =16932a(5) =34695a(6) =62108a(7) =103013a(8) =156308a(9) =227701a(10) =316236a(11) =428111a(12) =559992a(13) =721175a(14) =905784a(15) =1123897a(16) =1368584a(17) =1654573a(18) =1970964a(19) =2330611a(20) =2725864a(21) =3169687a(22) =3650720a(23) =4190997a(24) =4769280a(25) =5406141a(26) =6091708a(27) =6842051a(28) =7638868a(29) =8509583

External references