A074246 - cp's OEIS frontend

A074246 Triangle of coefficients, read by rows, where the n-th row forms the polynomial P(n,x) = {Sum_{k=1..n} 1/(k+x)}*{Product_{k=1..n} (k+x)}.

n	a(n)
1	1
2	3
3	2
4	11
5	12
6	3
7	50
8	70
9	30
10	4
11	274
12	450
13	255
14	60
15	5
16	1764
17	3248
18	2205
19	700
20	105
21	6
22	13068
23	26264
24	20307
25	7840
26	1610
27	168
28	7
29	109584
30	236248
31	201852
32	89796
33	22680
34	3276
35	252
36	8
37	1026576
38	2345400
39	2171040
40	1077300
41	316365
42	56700
43	6090
44	360
45	9

[1, 3, 2, 11, 12, 3, 50, 70, 30, 4, 274, 450, 255, 60, 5, 1764, 3248, 2205, 700, 105, 6, 13068, 26264, 20307, 7840, 1610, 168, 7, 109584, 236248, 201852, 89796, 22680, 3276, 252, 8, 1026576, 2345400, 2171040, 1077300, 316365, 56700, 6090, 360, 9]

cp's OEIS Frontend

A074246 Triangle of coefficients, read by rows, where the n-th row forms the polynomial P(n,x) = {Sum_{k=1..n} 1/(k+x)}*{Product_{k=1..n} (k+x)}.

Table of values

List of values