A100699 - cp's OEIS frontend

A100699 Number of ways to partition n into two squarefree numbers that are not prime.

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	1
8	0
9	0
10	0
11	1
12	1
13	0
14	0
15	1
16	2
17	0
18	0
19	0
20	2
21	1
22	1
23	1
24	1
25	1
26	0
27	2
28	2
29	1
30	1
31	2
32	2
33	0
34	1
35	2
36	5
37	1
38	0
39	2
40	4
41	2
42	1
43	3
44	4
45	3
46	0
47	3
48	5
49	3
50	1
51	1
52	6
53	2
54	2
55	2
56	6
57	3
58	1
59	3
60	5
61	5
62	0
63	4
64	4
65	4
66	3
67	4
68	7
69	3
70	3
71	4
72	9
73	4
74	1
75	4
76	7
77	5
78	3
79	6
80	7
81	5
82	0
83	5
84	9
85	4
86	3
87	5
88	9
89	3
90	4
91	7
92	11
93	5
94	2
95	7
96	9
97	7
98	2
99	8
100	10
101	7
102	3
103	8
104	10

[0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 2, 0, 0, 0, 2, 1, 1, 1, 1, 1, 0, 2, 2, 1, 1, 2, 2, 0, 1, 2, 5, 1, 0, 2, 4, 2, 1, 3, 4, 3, 0, 3, 5, 3, 1, 1, 6, 2, 2, 2, 6, 3, 1, 3, 5, 5, 0, 4, 4, 4, 3, 4, 7, 3, 3, 4, 9, 4, 1, 4, 7, 5, 3, 6, 7, 5, 0, 5, 9, 4, 3, 5, 9, 3, 4, 7, 11, 5, 2, 7, 9, 7, 2, 8, 10, 7, 3, 8, 10]

cp's OEIS Frontend

A100699 Number of ways to partition n into two squarefree numbers that are not prime.

Table of values

List of values

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	1
8	0
9	0
10	0
11	1
12	1
13	0
14	0
15	1
16	2
17	0
18	0
19	0
20	2
21	1
22	1
23	1
24	1
25	1
26	0
27	2
28	2
29	1
30	1
31	2
32	2
33	0
34	1
35	2
36	5
37	1
38	0
39	2
40	4
41	2
42	1
43	3
44	4
45	3
46	0
47	3
48	5
49	3
50	1
51	1
52	6
53	2
54	2
55	2
56	6
57	3
58	1
59	3
60	5
61	5
62	0
63	4
64	4
65	4
66	3
67	4
68	7
69	3
70	3
71	4
72	9
73	4
74	1
75	4
76	7
77	5
78	3
79	6
80	7
81	5
82	0
83	5
84	9
85	4
86	3
87	5
88	9
89	3
90	4
91	7
92	11
93	5
94	2
95	7
96	9
97	7
98	2
99	8
100	10
101	7
102	3
103	8
104	10

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	1
8	0
9	0
10	0
11	1
12	1
13	0
14	0
15	1
16	2
17	0
18	0
19	0
20	2
21	1
22	1
23	1
24	1
25	1
26	0
27	2
28	2
29	1
30	1
31	2
32	2
33	0
34	1
35	2
36	5
37	1
38	0
39	2
40	4
41	2
42	1
43	3
44	4
45	3
46	0
47	3
48	5
49	3
50	1
51	1
52	6
53	2
54	2
55	2
56	6
57	3
58	1
59	3
60	5
61	5
62	0
63	4
64	4
65	4
66	3
67	4
68	7
69	3
70	3
71	4
72	9
73	4
74	1
75	4
76	7
77	5
78	3
79	6
80	7
81	5
82	0
83	5
84	9
85	4
86	3
87	5
88	9
89	3
90	4
91	7
92	11
93	5
94	2
95	7
96	9
97	7
98	2
99	8
100	10
101	7
102	3
103	8
104	10

n	a(n)
1	0
2	1
3	0
4	0
5	0
6	0
7	1
8	0
9	0
10	0
11	1
12	1
13	0
14	0
15	1
16	2
17	0
18	0
19	0
20	2
21	1
22	1
23	1
24	1
25	1
26	0
27	2
28	2
29	1
30	1
31	2
32	2
33	0
34	1
35	2
36	5
37	1
38	0
39	2
40	4
41	2
42	1
43	3
44	4
45	3
46	0
47	3
48	5
49	3
50	1
51	1
52	6
53	2
54	2
55	2
56	6
57	3
58	1
59	3
60	5
61	5
62	0
63	4
64	4
65	4
66	3
67	4
68	7
69	3
70	3
71	4
72	9
73	4
74	1
75	4
76	7
77	5
78	3
79	6
80	7
81	5
82	0
83	5
84	9
85	4
86	3
87	5
88	9
89	3
90	4
91	7
92	11
93	5
94	2
95	7
96	9
97	7
98	2
99	8
100	10
101	7
102	3
103	8
104	10