A037890 - OEIS

A037890 as a simple table

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

[0,0,0,1,0,1,2,2,1,0,1,3,2,1,0,1,0,1,2,1,0,1,2,1, 0,1,2,1,0,1,2,2,1,0,1,2,1,0,1,2,1,0,1,2,1,0,1,3,2, 1,0,3,2,1,0,3,2,1,0,3,2,1,0,1,0,1,2,2,1,2,3,3,2,3, 4,4,3,4,5,2,1,2,3,1,0,1,2,2,1,2]

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

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

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