A379669 - cp's OEIS frontend

A379669 Number of finite multisets of positive integers > 1 with sum + product = n.

n	a(n)
0	0
1	1
2	0
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	1
11	1
12	1
13	0
14	3
15	1
16	1
17	1
18	1
19	2
20	2
21	0
22	1
23	2
24	4
25	0
26	3
27	1
28	1
29	3
30	1
31	1
32	2
33	2
34	3
35	3
36	2
37	0
38	2
39	3
40	2
41	2
42	4
43	1
44	4
45	0
46	3
47	4
48	2
49	2
50	2
51	3
52	1
53	2
54	4
55	2
56	3
57	0
58	1
59	8
60	3
61	1
62	4
63	2
64	3
65	3
66	2
67	1
68	3
69	5
70	1
71	4
72	3
73	1
74	4
75	2
76	7
77	2
78	3
79	4
80	3
81	0
82	2
83	4
84	6
85	2
86	4
87	4

[0, 1, 0, 0, 1, 0, 1, 0, 2, 0, 1, 1, 1, 0, 3, 1, 1, 1, 1, 2, 2, 0, 1, 2, 4, 0, 3, 1, 1, 3, 1, 1, 2, 2, 3, 3, 2, 0, 2, 3, 2, 2, 4, 1, 4, 0, 3, 4, 2, 2, 2, 3, 1, 2, 4, 2, 3, 0, 1, 8, 3, 1, 4, 2, 3, 3, 2, 1, 3, 5, 1, 4, 3, 1, 4, 2, 7, 2, 3, 4, 3, 0, 2, 4, 6, 2, 4, 4]

cp's OEIS Frontend

A379669 Number of finite multisets of positive integers > 1 with sum + product = n.

Table of values

List of values

n	a(n)
0	0
1	1
2	0
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	1
11	1
12	1
13	0
14	3
15	1
16	1
17	1
18	1
19	2
20	2
21	0
22	1
23	2
24	4
25	0
26	3
27	1
28	1
29	3
30	1
31	1
32	2
33	2
34	3
35	3
36	2
37	0
38	2
39	3
40	2
41	2
42	4
43	1
44	4
45	0
46	3
47	4
48	2
49	2
50	2
51	3
52	1
53	2
54	4
55	2
56	3
57	0
58	1
59	8
60	3
61	1
62	4
63	2
64	3
65	3
66	2
67	1
68	3
69	5
70	1
71	4
72	3
73	1
74	4
75	2
76	7
77	2
78	3
79	4
80	3
81	0
82	2
83	4
84	6
85	2
86	4
87	4

n	a(n)
0	0
1	1
2	0
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	1
11	1
12	1
13	0
14	3
15	1
16	1
17	1
18	1
19	2
20	2
21	0
22	1
23	2
24	4
25	0
26	3
27	1
28	1
29	3
30	1
31	1
32	2
33	2
34	3
35	3
36	2
37	0
38	2
39	3
40	2
41	2
42	4
43	1
44	4
45	0
46	3
47	4
48	2
49	2
50	2
51	3
52	1
53	2
54	4
55	2
56	3
57	0
58	1
59	8
60	3
61	1
62	4
63	2
64	3
65	3
66	2
67	1
68	3
69	5
70	1
71	4
72	3
73	1
74	4
75	2
76	7
77	2
78	3
79	4
80	3
81	0
82	2
83	4
84	6
85	2
86	4
87	4

n	a(n)
0	0
1	1
2	0
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	1
11	1
12	1
13	0
14	3
15	1
16	1
17	1
18	1
19	2
20	2
21	0
22	1
23	2
24	4
25	0
26	3
27	1
28	1
29	3
30	1
31	1
32	2
33	2
34	3
35	3
36	2
37	0
38	2
39	3
40	2
41	2
42	4
43	1
44	4
45	0
46	3
47	4
48	2
49	2
50	2
51	3
52	1
53	2
54	4
55	2
56	3
57	0
58	1
59	8
60	3
61	1
62	4
63	2
64	3
65	3
66	2
67	1
68	3
69	5
70	1
71	4
72	3
73	1
74	4
75	2
76	7
77	2
78	3
79	4
80	3
81	0
82	2
83	4
84	6
85	2
86	4
87	4