A153521 - cp's OEIS frontend

A153521 Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + 11*T(n-2, k-1), read by rows.

n	a(n)
1	2
2	11
3	11
4	2
5	238
6	2
7	2
8	1329
9	1329
10	2
11	2
12	1353
13	5276
14	1353
15	2
16	2
17	1377
18	21248
19	21248
20	1377
21	2
22	2
23	1401
24	37508
25	100532
26	37508
27	1401
28	2
29	2
30	1425
31	54056
32	371768
33	371768
34	54056
35	1425
36	2
37	2
38	1449
39	70892
40	838412
41	1849388
42	838412
43	70892
44	1449
45	2
46	2
47	1473
48	88016
49	1503920
50	6777248
51	6777248
52	1503920
53	88016
54	1473
55	2

[2, 11, 11, 2, 238, 2, 2, 1329, 1329, 2, 2, 1353, 5276, 1353, 2, 2, 1377, 21248, 21248, 1377, 2, 2, 1401, 37508, 100532, 37508, 1401, 2, 2, 1425, 54056, 371768, 371768, 54056, 1425, 2, 2, 1449, 70892, 838412, 1849388, 838412, 70892, 1449, 2, 2, 1473, 88016, 1503920, 6777248, 6777248, 1503920, 88016, 1473, 2]

cp's OEIS Frontend

A153521 Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + 11*T(n-2, k-1), read by rows.

Table of values

List of values