A124800 - cp's OEIS frontend

A124800 Let M be a diagonal matrix with A007442 on the diagonal and P = Pascal's triangle as an infinite lower triangular matrix. Now read the triangle P*M by rows.

n	a(n)
1	2
2	2
3	1
4	2
5	2
6	1
7	2
8	3
9	3
10	-1
11	2
12	4
13	6
14	-4
15	3
16	2
17	5
18	10
19	-10
20	15
21	-9
22	2
23	6
24	15
25	-20
26	45
27	-54
28	23
29	2
30	7
31	21
32	-35
33	105
34	-189
35	161
36	-53
37	2
38	8
39	28
40	-56
41	210
42	-504
43	644
44	-424
45	115
46	2
47	9
48	36
49	-84
50	378
51	-1134
52	1932
53	-1908
54	1035
55	-237
56	2
57	10
58	45
59	-120
60	630
61	-2268
62	4830
63	-6360
64	5175
65	-2370
66	457

[2, 2, 1, 2, 2, 1, 2, 3, 3, -1, 2, 4, 6, -4, 3, 2, 5, 10, -10, 15, -9, 2, 6, 15, -20, 45, -54, 23, 2, 7, 21, -35, 105, -189, 161, -53, 2, 8, 28, -56, 210, -504, 644, -424, 115, 2, 9, 36, -84, 378, -1134, 1932, -1908, 1035, -237, 2, 10, 45, -120, 630, -2268, 4830, -6360, 5175, -2370, 457]

cp's OEIS Frontend

A124800 Let M be a diagonal matrix with A007442 on the diagonal and P = Pascal's triangle as an infinite lower triangular matrix. Now read the triangle P*M by rows.

Table of values

List of values