Number of length n+5 0..2 arrays with no three disjoint pairs in any consecutive six terms having the same sum.
A248442
Number of length n+5 0..2 arrays with no three disjoint pairs in any consecutive six terms having the same sum.
Terms
- a(0) =546a(1) =1272a(2) =3000a(3) =7116a(4) =16932a(5) =40326a(6) =95972a(7) =228582a(8) =544916a(9) =1299898a(10) =3102280a(11) =7405160a(12) =17675428a(13) =42190170a(14) =100710662a(15) =240417500a(16) =573955058a(17) =1370249798a(18) =3271301050a(19) =7809809928a(20) =18644959970a(21) =44512788348a(22) =106269958996a(23) =253709963910
External references
- oeis: A248442