A174714 - cp's OEIS frontend

A174714 Triangle read by rows, Q*M; Q = an infinite lower triangular matrix with A000726 shifted down thrice, M = triangle A174712, the diagonalized variant of A000041.

n	a(n)
0	1
1	1
2	2
3	2
4	1
5	4
6	1
7	5
8	2
9	7
10	2
11	2
12	9
13	4
14	2
15	13
16	5
17	4
18	16
19	7
20	4
21	3
22	22
23	9
24	8
25	3
26	27
27	13
28	10
29	6
30	36
31	16
32	14
33	6
34	5
35	44
36	22
37	18
38	12
39	5
40	57
41	27
42	26
43	15
44	10

[1, 1, 2, 2, 1, 4, 1, 5, 2, 7, 2, 2, 9, 4, 2, 13, 5, 4, 16, 7, 4, 3, 22, 9, 8, 3, 27, 13, 10, 6, 36, 16, 14, 6, 5, 44, 22, 18, 12, 5, 57, 27, 26, 15, 10]

cp's OEIS Frontend

A174714 Triangle read by rows, Q*M; Q = an infinite lower triangular matrix with A000726 shifted down thrice, M = triangle A174712, the diagonalized variant of A000041.

Table of values

List of values

n	a(n)
0	1
1	1
2	2
3	2
4	1
5	4
6	1
7	5
8	2
9	7
10	2
11	2
12	9
13	4
14	2
15	13
16	5
17	4
18	16
19	7
20	4
21	3
22	22
23	9
24	8
25	3
26	27
27	13
28	10
29	6
30	36
31	16
32	14
33	6
34	5
35	44
36	22
37	18
38	12
39	5
40	57
41	27
42	26
43	15
44	10

n	a(n)
0	1
1	1
2	2
3	2
4	1
5	4
6	1
7	5
8	2
9	7
10	2
11	2
12	9
13	4
14	2
15	13
16	5
17	4
18	16
19	7
20	4
21	3
22	22
23	9
24	8
25	3
26	27
27	13
28	10
29	6
30	36
31	16
32	14
33	6
34	5
35	44
36	22
37	18
38	12
39	5
40	57
41	27
42	26
43	15
44	10

n	a(n)
0	1
1	1
2	2
3	2
4	1
5	4
6	1
7	5
8	2
9	7
10	2
11	2
12	9
13	4
14	2
15	13
16	5
17	4
18	16
19	7
20	4
21	3
22	22
23	9
24	8
25	3
26	27
27	13
28	10
29	6
30	36
31	16
32	14
33	6
34	5
35	44
36	22
37	18
38	12
39	5
40	57
41	27
42	26
43	15
44	10