A255960 Number of collections of nonempty multisets with a total of n+10 objects of exactly n colors.
0, 56, 7045, 407367, 15939998, 492315490, 13017110235, 309183689612, 6804360339112, 141693764935536, 2833749745048664, 55021487525610716, 1045661876232247218, 19571912311804506186, 362535974017212548973, 6671022440871525234600, 122311996588305966744504
Offset: 0
Keywords
Links
- Alois P. Heinz, Table of n, a(n) for n = 0..250
Crossrefs
A diagonal of A255903.
Formula
a(n) = A255903(n+10,n)