A213869 - cp's OEIS frontend

A213869 Number of words w where each letter of the n-ary alphabet occurs 9 times and for every prefix z of w we have #(z,a_i) = 0 or #(z,a_i) >= #(z,a_j) for all j>i and #(z,a_i) counts the occurrences of the i-th letter in z.

n	a(n)
0	1
1	1
2	6292
3	846167608
4	673174876488400
5	1785201362960729511070
6	11481253272835564584899247346
7	146812609193179942830629976945746464
8	3264601141014490309682718148875987514642243
9	114752550881830601773639529476205016572641397025904

[1, 1, 6292, 846167608, 673174876488400, 1785201362960729511070, 11481253272835564584899247346, 146812609193179942830629976945746464, 3264601141014490309682718148875987514642243, 114752550881830601773639529476205016572641397025904]

cp's OEIS Frontend

A213869 Number of words w where each letter of the n-ary alphabet occurs 9 times and for every prefix z of w we have #(z,a_i) = 0 or #(z,a_i) >= #(z,a_j) for all j>i and #(z,a_i) counts the occurrences of the i-th letter in z.

Table of values

List of values