A176887 - OEIS

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A176887 as a simple table

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	2
8	1
9	0
10	1
11	7
12	3
13	1
14	3
15	8
16	5
17	0
18	13
19	8
20	14
21	9
22	9
23	9
24	19
25	13
26	9
27	15
28	16
29	15
30	28
31	10
32	29
33	17
34	17
35	21
36	38
37	24
38	25
39	19
40	0
41	25
42	43
43	44
44	20
45	29
46	49
47	31
48	1
49	37
50	31
51	38
52	35
53	58
54	29
55	37
56	0
57	67
58	41
59	68
60	51
61	8
62	47
63	77
64	49
65	46
66	58
67	49
68	7
69	82
70	51
71	59
72	47
73	51
74	83
75	11
76	53
77	66
78	92
79	10

[0,1,0,1,1,1,2,1,0,1,7,3,1,3,8,5,0,13,8,14,9,9,9, 19,13,9,15,16,15,28,10,29,17,17,21,38,24,25,19,0, 25,43,44,20,29,49,31,1,37,31,38,35,58,29,37,0,67, 41,68,51,8,47,77,49,46,58,49,7,82,51,59,47,51,83, 11,53,66,92,10]

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	2
8	1
9	0
10	1
11	7
12	3
13	1
14	3
15	8
16	5
17	0
18	13
19	8
20	14
21	9
22	9
23	9
24	19
25	13
26	9
27	15
28	16
29	15
30	28
31	10
32	29
33	17
34	17
35	21
36	38
37	24
38	25
39	19
40	0
41	25
42	43
43	44
44	20
45	29
46	49
47	31
48	1
49	37
50	31
51	38
52	35
53	58
54	29
55	37
56	0
57	67
58	41
59	68
60	51
61	8
62	47
63	77
64	49
65	46
66	58
67	49
68	7
69	82
70	51
71	59
72	47
73	51
74	83
75	11
76	53
77	66
78	92
79	10

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	2
8	1
9	0
10	1
11	7
12	3
13	1
14	3
15	8
16	5
17	0
18	13
19	8
20	14
21	9
22	9
23	9
24	19
25	13
26	9
27	15
28	16
29	15
30	28
31	10
32	29
33	17
34	17
35	21
36	38
37	24
38	25
39	19
40	0
41	25
42	43
43	44
44	20
45	29
46	49
47	31
48	1
49	37
50	31
51	38
52	35
53	58
54	29
55	37
56	0
57	67
58	41
59	68
60	51
61	8
62	47
63	77
64	49
65	46
66	58
67	49
68	7
69	82
70	51
71	59
72	47
73	51
74	83
75	11
76	53
77	66
78	92
79	10

n	a(n)
1	0
2	1
3	0
4	1
5	1
6	1
7	2
8	1
9	0
10	1
11	7
12	3
13	1
14	3
15	8
16	5
17	0
18	13
19	8
20	14
21	9
22	9
23	9
24	19
25	13
26	9
27	15
28	16
29	15
30	28
31	10
32	29
33	17
34	17
35	21
36	38
37	24
38	25
39	19
40	0
41	25
42	43
43	44
44	20
45	29
46	49
47	31
48	1
49	37
50	31
51	38
52	35
53	58
54	29
55	37
56	0
57	67
58	41
59	68
60	51
61	8
62	47
63	77
64	49
65	46
66	58
67	49
68	7
69	82
70	51
71	59
72	47
73	51
74	83
75	11
76	53
77	66
78	92
79	10