A371740 - cp's OEIS frontend

A371740 Triangle read by rows: g.f. (1 - t)^(-x) * (1 + t)^(2-x).

n	a(n)
0	1
1	2
2	1
3	1
4	0
5	4
6	0
7	3
8	1
9	0
10	6
11	6
12	0
13	5
14	6
15	1
16	0
17	16
18	24
19	8
20	0
21	14
22	23
23	10
24	1
25	0
26	60
27	110
28	60
29	10
30	0
31	54
32	105
33	65
34	15
35	1
36	0
37	288
38	600
39	420
40	120
41	12
42	0
43	264
44	574
45	435
46	145
47	21
48	1
49	0
50	1680
51	3836
52	3150
53	1190
54	210
55	14
56	0
57	1560
58	3682
59	3199
60	1330
61	280
62	28
63	1
64	0
65	11520
66	28224
67	25984
68	11760
69	2800
70	336
71	16

[1, 2, 1, 1, 0, 4, 0, 3, 1, 0, 6, 6, 0, 5, 6, 1, 0, 16, 24, 8, 0, 14, 23, 10, 1, 0, 60, 110, 60, 10, 0, 54, 105, 65, 15, 1, 0, 288, 600, 420, 120, 12, 0, 264, 574, 435, 145, 21, 1, 0, 1680, 3836, 3150, 1190, 210, 14, 0, 1560, 3682, 3199, 1330, 280, 28, 1, 0, 11520, 28224, 25984, 11760, 2800, 336, 16]

cp's OEIS Frontend

A371740 Triangle read by rows: g.f. (1 - t)^(-x) * (1 + t)^(2-x).

Table of values

List of values