Number of integer sequences of length n+1 with sum zero and sum of absolute values 46.
A157072
Number of integer sequences of length n+1 with sum zero and sum of absolute values 46.
Terms
- a(0) =2a(1) =138a(2) =5292a(3) =142140a(4) =2947590a(5) =49858158a(6) =712832792a(7) =8832976488a(8) =96648771870a(9) =947399938870
External references
- oeis: A157072