A131245 - cp's OEIS frontend

A131245 A046854^2 as an infinite lower triangular matrix.

n	a(n)
0	1
1	2
2	1
3	3
4	2
5	1
6	5
7	5
8	2
9	1
10	8
11	9
12	7
13	2
14	1
15	13
16	19
17	13
18	9
19	2
20	1
21	21
22	33
23	34
24	17
25	11
26	2
27	1
28	34
29	65
30	61
31	53
32	21
33	13
34	2
35	1
36	55
37	111
38	141
39	97
40	76
41	25
42	15
43	2
44	1
45	89
46	210
47	248
48	257
49	141
50	103
51	29
52	17
53	2
54	1
55	144
56	355
57	534
58	461
59	421
60	193
61	134
62	33
63	19
64	2
65	1

[1, 2, 1, 3, 2, 1, 5, 5, 2, 1, 8, 9, 7, 2, 1, 13, 19, 13, 9, 2, 1, 21, 33, 34, 17, 11, 2, 1, 34, 65, 61, 53, 21, 13, 2, 1, 55, 111, 141, 97, 76, 25, 15, 2, 1, 89, 210, 248, 257, 141, 103, 29, 17, 2, 1, 144, 355, 534, 461, 421, 193, 134, 33, 19, 2, 1]

cp's OEIS Frontend

A131245 A046854^2 as an infinite lower triangular matrix.

Table of values

List of values

n	a(n)
0	1
1	2
2	1
3	3
4	2
5	1
6	5
7	5
8	2
9	1
10	8
11	9
12	7
13	2
14	1
15	13
16	19
17	13
18	9
19	2
20	1
21	21
22	33
23	34
24	17
25	11
26	2
27	1
28	34
29	65
30	61
31	53
32	21
33	13
34	2
35	1
36	55
37	111
38	141
39	97
40	76
41	25
42	15
43	2
44	1
45	89
46	210
47	248
48	257
49	141
50	103
51	29
52	17
53	2
54	1
55	144
56	355
57	534
58	461
59	421
60	193
61	134
62	33
63	19
64	2
65	1

n	a(n)
0	1
1	2
2	1
3	3
4	2
5	1
6	5
7	5
8	2
9	1
10	8
11	9
12	7
13	2
14	1
15	13
16	19
17	13
18	9
19	2
20	1
21	21
22	33
23	34
24	17
25	11
26	2
27	1
28	34
29	65
30	61
31	53
32	21
33	13
34	2
35	1
36	55
37	111
38	141
39	97
40	76
41	25
42	15
43	2
44	1
45	89
46	210
47	248
48	257
49	141
50	103
51	29
52	17
53	2
54	1
55	144
56	355
57	534
58	461
59	421
60	193
61	134
62	33
63	19
64	2
65	1

n	a(n)
0	1
1	2
2	1
3	3
4	2
5	1
6	5
7	5
8	2
9	1
10	8
11	9
12	7
13	2
14	1
15	13
16	19
17	13
18	9
19	2
20	1
21	21
22	33
23	34
24	17
25	11
26	2
27	1
28	34
29	65
30	61
31	53
32	21
33	13
34	2
35	1
36	55
37	111
38	141
39	97
40	76
41	25
42	15
43	2
44	1
45	89
46	210
47	248
48	257
49	141
50	103
51	29
52	17
53	2
54	1
55	144
56	355
57	534
58	461
59	421
60	193
61	134
62	33
63	19
64	2
65	1