A104032 - cp's OEIS frontend

A104032 Unsigned row sums of triangle A104030, which is the matrix inverse of the triangle of pairwise sums of trinomial coefficients.

n	a(n)
0	1
1	3
2	13
3	83
4	781
5	10515
6	194125
7	4721363
8	146385805
9	5636169363
10	263831355085
11	14755901813843
12	971805538480141
13	74439152531508243
14	6561768848473177933
15	659527417026466047443
16	74976638559342869785741

[1, 3, 13, 83, 781, 10515, 194125, 4721363, 146385805, 5636169363, 263831355085, 14755901813843, 971805538480141, 74439152531508243, 6561768848473177933, 659527417026466047443, 74976638559342869785741]

cp's OEIS Frontend

A104032 Unsigned row sums of triangle A104030, which is the matrix inverse of the triangle of pairwise sums of trinomial coefficients.

Table of values

List of values