A296132 - cp's OEIS frontend

A296132 Number of twice-factorizations of n where the first factorization is constant and the latter factorizations are strict, i.e., type (P,R,Q).

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	1
8	3
9	2
10	2
11	1
12	3
13	1
14	2
15	2
16	4
17	1
18	3
19	1
20	3
21	2
22	2
23	1
24	5
25	2
26	2
27	3
28	3
29	1
30	5
31	1
32	4
33	2
34	2
35	2
36	9
37	1
38	2
39	2
40	5
41	1
42	5
43	1
44	3
45	3
46	2
47	1
48	7
49	2
50	3
51	2
52	3
53	1
54	5
55	2
56	5
57	2
58	2
59	1
60	9
61	1
62	2
63	3
64	10
65	2
66	5
67	1
68	3
69	2
70	5
71	1
72	9
73	1
74	2
75	3
76	3
77	2
78	5
79	1
80	7
81	4
82	2
83	1
84	9
85	2
86	2
87	2

[1, 1, 1, 2, 1, 2, 1, 3, 2, 2, 1, 3, 1, 2, 2, 4, 1, 3, 1, 3, 2, 2, 1, 5, 2, 2, 3, 3, 1, 5, 1, 4, 2, 2, 2, 9, 1, 2, 2, 5, 1, 5, 1, 3, 3, 2, 1, 7, 2, 3, 2, 3, 1, 5, 2, 5, 2, 2, 1, 9, 1, 2, 3, 10, 2, 5, 1, 3, 2, 5, 1, 9, 1, 2, 3, 3, 2, 5, 1, 7, 4, 2, 1, 9, 2, 2, 2]

cp's OEIS Frontend

A296132 Number of twice-factorizations of n where the first factorization is constant and the latter factorizations are strict, i.e., type (P,R,Q).

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	1
8	3
9	2
10	2
11	1
12	3
13	1
14	2
15	2
16	4
17	1
18	3
19	1
20	3
21	2
22	2
23	1
24	5
25	2
26	2
27	3
28	3
29	1
30	5
31	1
32	4
33	2
34	2
35	2
36	9
37	1
38	2
39	2
40	5
41	1
42	5
43	1
44	3
45	3
46	2
47	1
48	7
49	2
50	3
51	2
52	3
53	1
54	5
55	2
56	5
57	2
58	2
59	1
60	9
61	1
62	2
63	3
64	10
65	2
66	5
67	1
68	3
69	2
70	5
71	1
72	9
73	1
74	2
75	3
76	3
77	2
78	5
79	1
80	7
81	4
82	2
83	1
84	9
85	2
86	2
87	2

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	1
8	3
9	2
10	2
11	1
12	3
13	1
14	2
15	2
16	4
17	1
18	3
19	1
20	3
21	2
22	2
23	1
24	5
25	2
26	2
27	3
28	3
29	1
30	5
31	1
32	4
33	2
34	2
35	2
36	9
37	1
38	2
39	2
40	5
41	1
42	5
43	1
44	3
45	3
46	2
47	1
48	7
49	2
50	3
51	2
52	3
53	1
54	5
55	2
56	5
57	2
58	2
59	1
60	9
61	1
62	2
63	3
64	10
65	2
66	5
67	1
68	3
69	2
70	5
71	1
72	9
73	1
74	2
75	3
76	3
77	2
78	5
79	1
80	7
81	4
82	2
83	1
84	9
85	2
86	2
87	2

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	2
7	1
8	3
9	2
10	2
11	1
12	3
13	1
14	2
15	2
16	4
17	1
18	3
19	1
20	3
21	2
22	2
23	1
24	5
25	2
26	2
27	3
28	3
29	1
30	5
31	1
32	4
33	2
34	2
35	2
36	9
37	1
38	2
39	2
40	5
41	1
42	5
43	1
44	3
45	3
46	2
47	1
48	7
49	2
50	3
51	2
52	3
53	1
54	5
55	2
56	5
57	2
58	2
59	1
60	9
61	1
62	2
63	3
64	10
65	2
66	5
67	1
68	3
69	2
70	5
71	1
72	9
73	1
74	2
75	3
76	3
77	2
78	5
79	1
80	7
81	4
82	2
83	1
84	9
85	2
86	2
87	2