A132148 - cp's OEIS frontend

A132148 Triangular array T(n,k) = C(n,k)*Lucas(n-k), 0 <= k <= n.

n	a(n)
0	2
1	1
2	2
3	3
4	2
5	2
6	4
7	9
8	3
9	2
10	7
11	16
12	18
13	4
14	2
15	11
16	35
17	40
18	30
19	5
20	2
21	18
22	66
23	105
24	80
25	45
26	6
27	2
28	29
29	126
30	231
31	245
32	140
33	63
34	7
35	2
36	47
37	232
38	504
39	616
40	490
41	224
42	84
43	8
44	2
45	76
46	423
47	1044
48	1512
49	1386
50	882
51	336
52	108
53	9
54	2
55	123
56	760
57	2115
58	3480
59	3780
60	2772
61	1470
62	480
63	135
64	10
65	2

[2, 1, 2, 3, 2, 2, 4, 9, 3, 2, 7, 16, 18, 4, 2, 11, 35, 40, 30, 5, 2, 18, 66, 105, 80, 45, 6, 2, 29, 126, 231, 245, 140, 63, 7, 2, 47, 232, 504, 616, 490, 224, 84, 8, 2, 76, 423, 1044, 1512, 1386, 882, 336, 108, 9, 2, 123, 760, 2115, 3480, 3780, 2772, 1470, 480, 135, 10, 2]

cp's OEIS Frontend

A132148 Triangular array T(n,k) = C(n,k)*Lucas(n-k), 0 <= k <= n.

Table of values

List of values