A121416 - cp's OEIS frontend

A121416 Matrix square of triangle A121412.

n	a(n)
0	1
1	2
2	1
3	7
4	2
5	1
6	43
7	9
8	2
9	1
10	403
11	69
12	11
13	2
14	1
15	5188
16	769
17	101
18	13
19	2
20	1
21	85569
22	11346
23	1305
24	139
25	15
26	2
27	1
28	1725291
29	208914
30	21745
31	2043
32	183
33	17
34	2
35	1
36	41145705
37	4613976
38	443329
39	37971
40	3015
41	233
42	19
43	2
44	1
45	1133047596
46	118840164
47	10679494
48	850260

[1, 2, 1, 7, 2, 1, 43, 9, 2, 1, 403, 69, 11, 2, 1, 5188, 769, 101, 13, 2, 1, 85569, 11346, 1305, 139, 15, 2, 1, 1725291, 208914, 21745, 2043, 183, 17, 2, 1, 41145705, 4613976, 443329, 37971, 3015, 233, 19, 2, 1, 1133047596, 118840164, 10679494, 850260]

cp's OEIS Frontend

A121416 Matrix square of triangle A121412.

Table of values

List of values