Number of n-length words w over an 8-ary alphabet {a1,a2,...,a8} such that #(w,a1) >= #(w,a2) >= ... >= #(w,a8) >= 1, where #(w,x) counts the letters x in word w.
A226887
Number of n-length words w over an 8-ary alphabet {a1,a2,...,a8} such that #(w,a1) >= #(w,a2) >= ... >= #(w,a8) >= 1, where #(w,x) counts the letters x in word w.
Terms
- a(0) =40320a(1) =181440a(2) =1512000a(3) =9979200a(4) =77172480a(5) =553512960a(6) =4567923360a(7) =36562125600a(8) =322951749120
External references
- oeis: A226887