A153734 - cp's OEIS frontend

A153734 Triangle T(n,k): T(n,k) gives the A153452(m_k) such that A056239(m_k) = n, [1<=k<=A000041(n)], sorted by m_k, read by rows. Sequence A060240 is this sequence's permutation.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	2
6	1
7	1
8	2
9	3
10	3
11	1
12	1
13	4
14	5
15	5
16	6
17	4
18	1
19	1
20	9
21	5
22	5
23	5
24	10
25	16
26	9
27	10
28	5
29	1
30	1
31	6
32	14
33	14
34	35
35	15
36	21
37	21
38	14
39	20
40	35
41	14
42	15
43	6
44	1
45	1
46	7
47	20
48	14
49	21
50	28
51	56
52	64
53	70
54	42
55	14
56	90
57	35
58	70
59	56
60	28
61	35
62	64
63	20
64	21
65	7
66	1

[1, 1, 1, 1, 1, 2, 1, 1, 2, 3, 3, 1, 1, 4, 5, 5, 6, 4, 1, 1, 9, 5, 5, 5, 10, 16, 9, 10, 5, 1, 1, 6, 14, 14, 35, 15, 21, 21, 14, 20, 35, 14, 15, 6, 1, 1, 7, 20, 14, 21, 28, 56, 64, 70, 42, 14, 90, 35, 70, 56, 28, 35, 64, 20, 21, 7, 1]

cp's OEIS Frontend

A153734 Triangle T(n,k): T(n,k) gives the A153452(m_k) such that A056239(m_k) = n, [1<=k<=A000041(n)], sorted by m_k, read by rows. Sequence A060240 is this sequence's permutation.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	2
6	1
7	1
8	2
9	3
10	3
11	1
12	1
13	4
14	5
15	5
16	6
17	4
18	1
19	1
20	9
21	5
22	5
23	5
24	10
25	16
26	9
27	10
28	5
29	1
30	1
31	6
32	14
33	14
34	35
35	15
36	21
37	21
38	14
39	20
40	35
41	14
42	15
43	6
44	1
45	1
46	7
47	20
48	14
49	21
50	28
51	56
52	64
53	70
54	42
55	14
56	90
57	35
58	70
59	56
60	28
61	35
62	64
63	20
64	21
65	7
66	1

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	2
6	1
7	1
8	2
9	3
10	3
11	1
12	1
13	4
14	5
15	5
16	6
17	4
18	1
19	1
20	9
21	5
22	5
23	5
24	10
25	16
26	9
27	10
28	5
29	1
30	1
31	6
32	14
33	14
34	35
35	15
36	21
37	21
38	14
39	20
40	35
41	14
42	15
43	6
44	1
45	1
46	7
47	20
48	14
49	21
50	28
51	56
52	64
53	70
54	42
55	14
56	90
57	35
58	70
59	56
60	28
61	35
62	64
63	20
64	21
65	7
66	1

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	2
6	1
7	1
8	2
9	3
10	3
11	1
12	1
13	4
14	5
15	5
16	6
17	4
18	1
19	1
20	9
21	5
22	5
23	5
24	10
25	16
26	9
27	10
28	5
29	1
30	1
31	6
32	14
33	14
34	35
35	15
36	21
37	21
38	14
39	20
40	35
41	14
42	15
43	6
44	1
45	1
46	7
47	20
48	14
49	21
50	28
51	56
52	64
53	70
54	42
55	14
56	90
57	35
58	70
59	56
60	28
61	35
62	64
63	20
64	21
65	7
66	1