A144387 - cp's OEIS frontend

A144387 Triangle read by rows: row n gives the coefficients in the expansion of Sum_{j=0..n} A000040(j+1)x^j(1 - x)^(n - j).

n	a(n)
0	2
1	2
2	1
3	2
4	-1
5	4
6	2
7	-3
8	5
9	3
10	2
11	-5
12	8
13	-2
14	8
15	2
16	-7
17	13
18	-10
19	10
20	5
21	2
22	-9
23	20
24	-23
25	20
26	-5
27	12
28	2
29	-11
30	29
31	-43
32	43
33	-25
34	17
35	7
36	2
37	-13
38	40
39	-72
40	86
41	-68
42	42
43	-10
44	16
45	2
46	-15
47	53
48	-112
49	158
50	-154
51	110
52	-52
53	26
54	13
55	2
56	-17
57	68
58	-165
59	270
60	-312
61	264
62	-162
63	78
64	-13
65	18

[2, 2, 1, 2, -1, 4, 2, -3, 5, 3, 2, -5, 8, -2, 8, 2, -7, 13, -10, 10, 5, 2, -9, 20, -23, 20, -5, 12, 2, -11, 29, -43, 43, -25, 17, 7, 2, -13, 40, -72, 86, -68, 42, -10, 16, 2, -15, 53, -112, 158, -154, 110, -52, 26, 13, 2, -17, 68, -165, 270, -312, 264, -162, 78, -13, 18]

cp's OEIS Frontend

A144387 Triangle read by rows: row n gives the coefficients in the expansion of Sum_{j=0..n} A000040(j+1)x^j(1 - x)^(n - j).

Table of values

List of values

cp's OEIS Frontend

A144387 Triangle read by rows: row n gives the coefficients in the expansion of Sum_{j=0..n} A000040(j+1)*x^j*(1 - x)^(n - j).

Table of values

List of values

A144387 Triangle read by rows: row n gives the coefficients in the expansion of Sum_{j=0..n} A000040(j+1)x^j(1 - x)^(n - j).