Number of permutations of n indistinguishable copies of 1..7 with every partial sum <= the same partial sum averaged over all permutations.
A215593
Number of permutations of n indistinguishable copies of 1..7 with every partial sum <= the same partial sum averaged over all permutations.
Terms
- a(0) =1a(1) =1001a(2) =71892912
External references
- oeis: A215593