A101048 - cp's OEIS frontend

A101048 Number of partitions of n into semiprimes (a(0) = 1 by convention).

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	1
10	2
11	0
12	2
13	1
14	3
15	2
16	3
17	1
18	5
19	3
20	5
21	4
22	7
23	4
24	9
25	7
26	10
27	8
28	13
29	10
30	17
31	13
32	18
33	17
34	25
35	21
36	29
37	25
38	34
39	34
40	43
41	37
42	51
43	49
44	61
45	59
46	73
47	69
48	89
49	87
50	103
51	103
52	124
53	122
54	148
55	149
56	172
57	176
58	206
59	208
60	244
61	248
62	281
63	293
64	337
65	344
66	391
67	405
68	456
69	479
70	537
71	553

[1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 2, 0, 2, 1, 3, 2, 3, 1, 5, 3, 5, 4, 7, 4, 9, 7, 10, 8, 13, 10, 17, 13, 18, 17, 25, 21, 29, 25, 34, 34, 43, 37, 51, 49, 61, 59, 73, 69, 89, 87, 103, 103, 124, 122, 148, 149, 172, 176, 206, 208, 244, 248, 281, 293, 337, 344, 391, 405, 456, 479, 537, 553]

cp's OEIS Frontend

A101048 Number of partitions of n into semiprimes (a(0) = 1 by convention).

Table of values

List of values

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	1
10	2
11	0
12	2
13	1
14	3
15	2
16	3
17	1
18	5
19	3
20	5
21	4
22	7
23	4
24	9
25	7
26	10
27	8
28	13
29	10
30	17
31	13
32	18
33	17
34	25
35	21
36	29
37	25
38	34
39	34
40	43
41	37
42	51
43	49
44	61
45	59
46	73
47	69
48	89
49	87
50	103
51	103
52	124
53	122
54	148
55	149
56	172
57	176
58	206
59	208
60	244
61	248
62	281
63	293
64	337
65	344
66	391
67	405
68	456
69	479
70	537
71	553

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	1
10	2
11	0
12	2
13	1
14	3
15	2
16	3
17	1
18	5
19	3
20	5
21	4
22	7
23	4
24	9
25	7
26	10
27	8
28	13
29	10
30	17
31	13
32	18
33	17
34	25
35	21
36	29
37	25
38	34
39	34
40	43
41	37
42	51
43	49
44	61
45	59
46	73
47	69
48	89
49	87
50	103
51	103
52	124
53	122
54	148
55	149
56	172
57	176
58	206
59	208
60	244
61	248
62	281
63	293
64	337
65	344
66	391
67	405
68	456
69	479
70	537
71	553

n	a(n)
0	1
1	0
2	0
3	0
4	1
5	0
6	1
7	0
8	1
9	1
10	2
11	0
12	2
13	1
14	3
15	2
16	3
17	1
18	5
19	3
20	5
21	4
22	7
23	4
24	9
25	7
26	10
27	8
28	13
29	10
30	17
31	13
32	18
33	17
34	25
35	21
36	29
37	25
38	34
39	34
40	43
41	37
42	51
43	49
44	61
45	59
46	73
47	69
48	89
49	87
50	103
51	103
52	124
53	122
54	148
55	149
56	172
57	176
58	206
59	208
60	244
61	248
62	281
63	293
64	337
65	344
66	391
67	405
68	456
69	479
70	537
71	553