A293970 - cp's OEIS frontend

A293970 Number of sets of exactly eight nonempty words with a total of n letters over n-ary alphabet such that within each prefix of a word every letter of the alphabet is at least as frequent as the subsequent alphabet letter.

n	a(n)
21	10
22	206
23	1926
24	13957
25	85610
26	476631
27	2477550
28	12289388
29	58942808
30	276126959
31	1272626168
32	5803545269
33	26305047510
34	118947441994
35	538263144030
36	2444159610896
37	11163194878438
38	51392032544011
39	238939873029462
40	1123916805738119
41	5357138152220234
42	25913264903132961

[10, 206, 1926, 13957, 85610, 476631, 2477550, 12289388, 58942808, 276126959, 1272626168, 5803545269, 26305047510, 118947441994, 538263144030, 2444159610896, 11163194878438, 51392032544011, 238939873029462, 1123916805738119, 5357138152220234, 25913264903132961]

cp's OEIS Frontend

A293970 Number of sets of exactly eight nonempty words with a total of n letters over n-ary alphabet such that within each prefix of a word every letter of the alphabet is at least as frequent as the subsequent alphabet letter.

Table of values

List of values