A213862 - cp's OEIS frontend

A213862 Number of words w where each letter of the n-ary alphabet occurs n 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	3
3	106
4	115955
5	7236515981
6	40684710729862072
7	29745278219128813035415595
8	3847028733161627562733350467148495403
9	114752550881830601773639529476205016572641397025904
10	996942995951678818059423286104073541295789338859855813183302036541

[1, 1, 3, 106, 115955, 7236515981, 40684710729862072, 29745278219128813035415595, 3847028733161627562733350467148495403, 114752550881830601773639529476205016572641397025904, 996942995951678818059423286104073541295789338859855813183302036541]

cp's OEIS Frontend

A213862 Number of words w where each letter of the n-ary alphabet occurs n 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