A347649 - cp's OEIS frontend

A347649 Number of partitions of n into at most 3 squarefree parts.

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	5
7	6
8	6
9	7
10	7
11	8
12	9
13	11
14	11
15	13
16	13
17	16
18	15
19	17
20	17
21	20
22	20
23	23
24	22
25	25
26	25
27	28
28	27
29	30
30	30
31	33
32	32
33	37
34	37
35	41
36	41
37	45
38	44
39	50
40	47
41	54
42	53
43	60
44	57
45	64
46	63
47	68
48	65
49	72
50	71
51	76
52	71
53	80
54	80
55	86
56	78
57	89
58	90
59	98
60	89
61	98
62	99
63	109
64	99
65	110

[1, 1, 2, 3, 3, 4, 5, 6, 6, 7, 7, 8, 9, 11, 11, 13, 13, 16, 15, 17, 17, 20, 20, 23, 22, 25, 25, 28, 27, 30, 30, 33, 32, 37, 37, 41, 41, 45, 44, 50, 47, 54, 53, 60, 57, 64, 63, 68, 65, 72, 71, 76, 71, 80, 80, 86, 78, 89, 90, 98, 89, 98, 99, 109, 99, 110]

cp's OEIS Frontend

A347649 Number of partitions of n into at most 3 squarefree parts.

Table of values

List of values

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	5
7	6
8	6
9	7
10	7
11	8
12	9
13	11
14	11
15	13
16	13
17	16
18	15
19	17
20	17
21	20
22	20
23	23
24	22
25	25
26	25
27	28
28	27
29	30
30	30
31	33
32	32
33	37
34	37
35	41
36	41
37	45
38	44
39	50
40	47
41	54
42	53
43	60
44	57
45	64
46	63
47	68
48	65
49	72
50	71
51	76
52	71
53	80
54	80
55	86
56	78
57	89
58	90
59	98
60	89
61	98
62	99
63	109
64	99
65	110

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	5
7	6
8	6
9	7
10	7
11	8
12	9
13	11
14	11
15	13
16	13
17	16
18	15
19	17
20	17
21	20
22	20
23	23
24	22
25	25
26	25
27	28
28	27
29	30
30	30
31	33
32	32
33	37
34	37
35	41
36	41
37	45
38	44
39	50
40	47
41	54
42	53
43	60
44	57
45	64
46	63
47	68
48	65
49	72
50	71
51	76
52	71
53	80
54	80
55	86
56	78
57	89
58	90
59	98
60	89
61	98
62	99
63	109
64	99
65	110

n	a(n)
0	1
1	1
2	2
3	3
4	3
5	4
6	5
7	6
8	6
9	7
10	7
11	8
12	9
13	11
14	11
15	13
16	13
17	16
18	15
19	17
20	17
21	20
22	20
23	23
24	22
25	25
26	25
27	28
28	27
29	30
30	30
31	33
32	32
33	37
34	37
35	41
36	41
37	45
38	44
39	50
40	47
41	54
42	53
43	60
44	57
45	64
46	63
47	68
48	65
49	72
50	71
51	76
52	71
53	80
54	80
55	86
56	78
57	89
58	90
59	98
60	89
61	98
62	99
63	109
64	99
65	110