A294098 - cp's OEIS frontend

A294098 Number of partitions of 2n into two parts such that one part is squarefree and the other part is nonsquarefree.

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

[0, 0, 1, 0, 3, 1, 4, 1, 4, 2, 5, 2, 7, 4, 9, 4, 8, 1, 11, 4, 12, 4, 14, 5, 15, 5, 13, 8, 14, 8, 17, 9, 19, 7, 18, 3, 19, 8, 23, 10, 25, 9, 26, 9, 22, 12, 25, 12, 27, 11, 27, 12, 28, 5, 31, 12, 32, 12, 34, 13, 36, 12, 31, 18, 34, 18, 37, 19, 39, 17, 40, 7, 41]

cp's OEIS Frontend

A294098 Number of partitions of 2n into two parts such that one part is squarefree and the other part is nonsquarefree.

Table of values

List of values

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

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

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