A035442 - OEIS

A035442 as a simple table

n	a(n)
1	0
2	1
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	3
11	0
12	3
13	0
14	3
15	0
16	5
17	0
18	7
19	0
20	8
21	0
22	8
23	0
24	11
25	0
26	15
27	0
28	17
29	0
30	18
31	0
32	23
33	0
34	30
35	0
36	35
37	0
38	37
39	0
40	45
41	0
42	57
43	0
44	66
45	0
46	71
47	0
48	84
49	0
50	104
51	0
52	121
53	0
54	131
55	0
56	151
57	0
58	183
59	0
60	212
61	0
62	231
63	0
64	263
65	0
66	313
67	0
68	362
69	0
70	396
71	0
72	446
73	0
74	523
75	0
76	601
77	0
78	660
79	0

[0,1,0,1,0,1,0,2,0,3,0,3,0,3,0,5,0,7,0,8,0,8,0,11, 0,15,0,17,0,18,0,23,0,30,0,35,0,37,0,45,0,57,0,66, 0,71,0,84,0,104,0,121,0,131,0,151,0,183,0,212,0, 231,0,263,0,313,0,362,0,396,0,446,0,523,0,601,0, 660,0]

n	a(n)
1	0
2	1
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	3
11	0
12	3
13	0
14	3
15	0
16	5
17	0
18	7
19	0
20	8
21	0
22	8
23	0
24	11
25	0
26	15
27	0
28	17
29	0
30	18
31	0
32	23
33	0
34	30
35	0
36	35
37	0
38	37
39	0
40	45
41	0
42	57
43	0
44	66
45	0
46	71
47	0
48	84
49	0
50	104
51	0
52	121
53	0
54	131
55	0
56	151
57	0
58	183
59	0
60	212
61	0
62	231
63	0
64	263
65	0
66	313
67	0
68	362
69	0
70	396
71	0
72	446
73	0
74	523
75	0
76	601
77	0
78	660
79	0

n	a(n)
1	0
2	1
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	3
11	0
12	3
13	0
14	3
15	0
16	5
17	0
18	7
19	0
20	8
21	0
22	8
23	0
24	11
25	0
26	15
27	0
28	17
29	0
30	18
31	0
32	23
33	0
34	30
35	0
36	35
37	0
38	37
39	0
40	45
41	0
42	57
43	0
44	66
45	0
46	71
47	0
48	84
49	0
50	104
51	0
52	121
53	0
54	131
55	0
56	151
57	0
58	183
59	0
60	212
61	0
62	231
63	0
64	263
65	0
66	313
67	0
68	362
69	0
70	396
71	0
72	446
73	0
74	523
75	0
76	601
77	0
78	660
79	0

n	a(n)
1	0
2	1
3	0
4	1
5	0
6	1
7	0
8	2
9	0
10	3
11	0
12	3
13	0
14	3
15	0
16	5
17	0
18	7
19	0
20	8
21	0
22	8
23	0
24	11
25	0
26	15
27	0
28	17
29	0
30	18
31	0
32	23
33	0
34	30
35	0
36	35
37	0
38	37
39	0
40	45
41	0
42	57
43	0
44	66
45	0
46	71
47	0
48	84
49	0
50	104
51	0
52	121
53	0
54	131
55	0
56	151
57	0
58	183
59	0
60	212
61	0
62	231
63	0
64	263
65	0
66	313
67	0
68	362
69	0
70	396
71	0
72	446
73	0
74	523
75	0
76	601
77	0
78	660
79	0