Number of length 2+5 0..n arrays with no three disjoint pairs in any consecutive six terms having the same sum.
A248450
Number of length 2+5 0..n arrays with no three disjoint pairs in any consecutive six terms having the same sum.
Terms
- a(0) =62a(1) =1272a(2) =11436a(3) =59480a(4) =226410a(5) =694632a(6) =1824272a(7) =4257336a(8) =9061830a(9) =17909120a(10) =33303852a(11) =58859112a(12) =99630266a(13) =162505920a(14) =256670520a(15) =394127072a(16) =590308422a(17) =864758736a(18) =1241905340a(19) =1751918880a(20) =2431676802a(21) =3325811912a(22) =4487885496
External references
- oeis: A248450