A341945 - cp's OEIS frontend

A341945 Number of partitions of n into 2 primes (counting 1 as a prime).

n	a(n)
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	0
12	2
13	1
14	3
15	1
16	2
17	0
18	3
19	1
20	3
21	1
22	3
23	0
24	4
25	1
26	3
27	0
28	2
29	0
30	4
31	1
32	3
33	1
34	4
35	0
36	4
37	0
38	3
39	1
40	3
41	0
42	5
43	1
44	4
45	1
46	4
47	0
48	6
49	1
50	4
51	0
52	3
53	0
54	6
55	1
56	3
57	0
58	4
59	0
60	7
61	1
62	4
63	1
64	5
65	0
66	6
67	0
68	3
69	1
70	5
71	0
72	7
73	1
74	6
75	1
76	5
77	0
78	7
79	0
80	5
81	1
82	5
83	0
84	9
85	1
86	5
87	0
88	4
89	0
90	10

[1, 1, 2, 1, 2, 1, 2, 1, 2, 0, 2, 1, 3, 1, 2, 0, 3, 1, 3, 1, 3, 0, 4, 1, 3, 0, 2, 0, 4, 1, 3, 1, 4, 0, 4, 0, 3, 1, 3, 0, 5, 1, 4, 1, 4, 0, 6, 1, 4, 0, 3, 0, 6, 1, 3, 0, 4, 0, 7, 1, 4, 1, 5, 0, 6, 0, 3, 1, 5, 0, 7, 1, 6, 1, 5, 0, 7, 0, 5, 1, 5, 0, 9, 1, 5, 0, 4, 0, 10]

cp's OEIS Frontend

A341945 Number of partitions of n into 2 primes (counting 1 as a prime).

Table of values

List of values

n	a(n)
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	0
12	2
13	1
14	3
15	1
16	2
17	0
18	3
19	1
20	3
21	1
22	3
23	0
24	4
25	1
26	3
27	0
28	2
29	0
30	4
31	1
32	3
33	1
34	4
35	0
36	4
37	0
38	3
39	1
40	3
41	0
42	5
43	1
44	4
45	1
46	4
47	0
48	6
49	1
50	4
51	0
52	3
53	0
54	6
55	1
56	3
57	0
58	4
59	0
60	7
61	1
62	4
63	1
64	5
65	0
66	6
67	0
68	3
69	1
70	5
71	0
72	7
73	1
74	6
75	1
76	5
77	0
78	7
79	0
80	5
81	1
82	5
83	0
84	9
85	1
86	5
87	0
88	4
89	0
90	10

n	a(n)
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	0
12	2
13	1
14	3
15	1
16	2
17	0
18	3
19	1
20	3
21	1
22	3
23	0
24	4
25	1
26	3
27	0
28	2
29	0
30	4
31	1
32	3
33	1
34	4
35	0
36	4
37	0
38	3
39	1
40	3
41	0
42	5
43	1
44	4
45	1
46	4
47	0
48	6
49	1
50	4
51	0
52	3
53	0
54	6
55	1
56	3
57	0
58	4
59	0
60	7
61	1
62	4
63	1
64	5
65	0
66	6
67	0
68	3
69	1
70	5
71	0
72	7
73	1
74	6
75	1
76	5
77	0
78	7
79	0
80	5
81	1
82	5
83	0
84	9
85	1
86	5
87	0
88	4
89	0
90	10

n	a(n)
2	1
3	1
4	2
5	1
6	2
7	1
8	2
9	1
10	2
11	0
12	2
13	1
14	3
15	1
16	2
17	0
18	3
19	1
20	3
21	1
22	3
23	0
24	4
25	1
26	3
27	0
28	2
29	0
30	4
31	1
32	3
33	1
34	4
35	0
36	4
37	0
38	3
39	1
40	3
41	0
42	5
43	1
44	4
45	1
46	4
47	0
48	6
49	1
50	4
51	0
52	3
53	0
54	6
55	1
56	3
57	0
58	4
59	0
60	7
61	1
62	4
63	1
64	5
65	0
66	6
67	0
68	3
69	1
70	5
71	0
72	7
73	1
74	6
75	1
76	5
77	0
78	7
79	0
80	5
81	1
82	5
83	0
84	9
85	1
86	5
87	0
88	4
89	0
90	10