A035668 - OEIS

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A035668 as a simple table

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	1
10	0
11	0
12	1
13	0
14	0
15	2
16	2
17	0
18	2
19	2
20	0
21	3
22	4
23	3
24	3
25	4
26	4
27	4
28	6
29	8
30	8
31	6
32	9
33	11
34	8
35	13
36	18
37	13
38	14
39	21
40	19
41	18
42	29
43	30
44	25
45	32
46	38
47	35
48	40
49	51
50	52
51	50
52	59
53	66
54	67
55	73
56	89
57	93
58	89
59	104
60	119
61	115
62	129
63	156
64	154
65	153
66	186
67	195
68	195
69	228
70	254
71	251
72	269
73	304
74	319

[0,0,0,0,0,0,0,0,1,0,0,1,0,0,2,2,0,2,2,0,3,4,3,3, 4,4,4,6,8,8,6,9,11,8,13,18,13,14,21,19,18,29,30, 25,32,38,35,40,51,52,50,59,66,67,73,89,93,89,104, 119,115,129,156,154,153,186,195,195,228,254,251, 269,304,319]

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	1
10	0
11	0
12	1
13	0
14	0
15	2
16	2
17	0
18	2
19	2
20	0
21	3
22	4
23	3
24	3
25	4
26	4
27	4
28	6
29	8
30	8
31	6
32	9
33	11
34	8
35	13
36	18
37	13
38	14
39	21
40	19
41	18
42	29
43	30
44	25
45	32
46	38
47	35
48	40
49	51
50	52
51	50
52	59
53	66
54	67
55	73
56	89
57	93
58	89
59	104
60	119
61	115
62	129
63	156
64	154
65	153
66	186
67	195
68	195
69	228
70	254
71	251
72	269
73	304
74	319

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	1
10	0
11	0
12	1
13	0
14	0
15	2
16	2
17	0
18	2
19	2
20	0
21	3
22	4
23	3
24	3
25	4
26	4
27	4
28	6
29	8
30	8
31	6
32	9
33	11
34	8
35	13
36	18
37	13
38	14
39	21
40	19
41	18
42	29
43	30
44	25
45	32
46	38
47	35
48	40
49	51
50	52
51	50
52	59
53	66
54	67
55	73
56	89
57	93
58	89
59	104
60	119
61	115
62	129
63	156
64	154
65	153
66	186
67	195
68	195
69	228
70	254
71	251
72	269
73	304
74	319

n	a(n)
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	1
10	0
11	0
12	1
13	0
14	0
15	2
16	2
17	0
18	2
19	2
20	0
21	3
22	4
23	3
24	3
25	4
26	4
27	4
28	6
29	8
30	8
31	6
32	9
33	11
34	8
35	13
36	18
37	13
38	14
39	21
40	19
41	18
42	29
43	30
44	25
45	32
46	38
47	35
48	40
49	51
50	52
51	50
52	59
53	66
54	67
55	73
56	89
57	93
58	89
59	104
60	119
61	115
62	129
63	156
64	154
65	153
66	186
67	195
68	195
69	228
70	254
71	251
72	269
73	304
74	319