Number of length n+4 0..5 arrays with some disjoint pairs in every consecutive five terms having the same sum.
A247924
Number of length n+4 0..5 arrays with some disjoint pairs in every consecutive five terms having the same sum.
Terms
- a(0) =5496a(1) =25512a(2) =118416a(3) =552708a(4) =2582556a(5) =12052496a(6) =56329528a(7) =263412952a(8) =1232134860a(9) =5763691618a(10) =26959629032a(11) =126110016658a(12) =589931309980
External references
- oeis: A247924