A108462 - cp's OEIS frontend

A108462 Number of factorizations of (n,n) into pairs (i,j) with i,j >= 1, not both 1.

n	a(n)
1	1
2	2
3	2
4	9
5	2
6	15
7	2
8	31
9	9
10	15
11	2
12	92
13	2
14	15
15	15
16	109
17	2
18	92
19	2
20	92
21	15
22	15
23	2
24	444
25	9
26	15
27	31
28	92
29	2
30	203
31	2
32	339
33	15
34	15
35	15
36	712
37	2
38	15
39	15
40	444
41	2
42	203
43	2
44	92
45	92
46	15
47	2
48	1903
49	9
50	92
51	15
52	92
53	2
54	444
55	15
56	444
57	15
58	15
59	2
60	1663
61	2
62	15
63	92
64	1043
65	15
66	203
67	2
68	92
69	15
70	203
71	2

[1, 2, 2, 9, 2, 15, 2, 31, 9, 15, 2, 92, 2, 15, 15, 109, 2, 92, 2, 92, 15, 15, 2, 444, 9, 15, 31, 92, 2, 203, 2, 339, 15, 15, 15, 712, 2, 15, 15, 444, 2, 203, 2, 92, 92, 15, 2, 1903, 9, 92, 15, 92, 2, 444, 15, 444, 15, 15, 2, 1663, 2, 15, 92, 1043, 15, 203, 2, 92, 15, 203, 2]

cp's OEIS Frontend

A108462 Number of factorizations of (n,n) into pairs (i,j) with i,j >= 1, not both 1.

Table of values

List of values