A343100 - cp's OEIS frontend

A343100 Number of partitions of n into 3 parts, at least 2 of which are coprime.

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	2
7	4
8	4
9	6
10	6
11	10
12	8
13	14
14	12
15	16
16	16
17	24
18	18
19	30
20	24
21	32
22	30
23	44
24	32
25	50
26	42
27	54
28	48
29	70
30	48
31	79
32	64
33	80
34	72
35	96
36	72
37	113
38	90
39	112
40	96
41	138
42	96
43	153
44	120
45	144
46	132
47	182
48	128
49	195
50	150
51	192
52	168
53	232
54	162
55	239
56	192
57	240
58	210
59	287
60	192
61	305
62	240
63	288
64	256

[0, 0, 1, 1, 2, 2, 4, 4, 6, 6, 10, 8, 14, 12, 16, 16, 24, 18, 30, 24, 32, 30, 44, 32, 50, 42, 54, 48, 70, 48, 79, 64, 80, 72, 96, 72, 113, 90, 112, 96, 138, 96, 153, 120, 144, 132, 182, 128, 195, 150, 192, 168, 232, 162, 239, 192, 240, 210, 287, 192, 305, 240, 288, 256]

cp's OEIS Frontend

A343100 Number of partitions of n into 3 parts, at least 2 of which are coprime.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	2
7	4
8	4
9	6
10	6
11	10
12	8
13	14
14	12
15	16
16	16
17	24
18	18
19	30
20	24
21	32
22	30
23	44
24	32
25	50
26	42
27	54
28	48
29	70
30	48
31	79
32	64
33	80
34	72
35	96
36	72
37	113
38	90
39	112
40	96
41	138
42	96
43	153
44	120
45	144
46	132
47	182
48	128
49	195
50	150
51	192
52	168
53	232
54	162
55	239
56	192
57	240
58	210
59	287
60	192
61	305
62	240
63	288
64	256

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	2
7	4
8	4
9	6
10	6
11	10
12	8
13	14
14	12
15	16
16	16
17	24
18	18
19	30
20	24
21	32
22	30
23	44
24	32
25	50
26	42
27	54
28	48
29	70
30	48
31	79
32	64
33	80
34	72
35	96
36	72
37	113
38	90
39	112
40	96
41	138
42	96
43	153
44	120
45	144
46	132
47	182
48	128
49	195
50	150
51	192
52	168
53	232
54	162
55	239
56	192
57	240
58	210
59	287
60	192
61	305
62	240
63	288
64	256

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	2
7	4
8	4
9	6
10	6
11	10
12	8
13	14
14	12
15	16
16	16
17	24
18	18
19	30
20	24
21	32
22	30
23	44
24	32
25	50
26	42
27	54
28	48
29	70
30	48
31	79
32	64
33	80
34	72
35	96
36	72
37	113
38	90
39	112
40	96
41	138
42	96
43	153
44	120
45	144
46	132
47	182
48	128
49	195
50	150
51	192
52	168
53	232
54	162
55	239
56	192
57	240
58	210
59	287
60	192
61	305
62	240
63	288
64	256