A043276 - OEIS

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A043276 as a simple table

n	a(n)
1	1
2	1
3	2
4	2
5	1
6	2
7	3
8	3
9	2
10	1
11	2
12	2
13	2
14	3
15	4
16	4
17	3
18	2
19	2
20	2
21	1
22	2
23	3
24	3
25	2
26	2
27	2
28	3
29	3
30	4
31	5
32	5
33	4
34	3
35	3
36	2
37	2
38	2
39	3
40	3
41	2
42	1
43	2
44	2
45	2
46	3
47	4
48	4
49	3
50	2
51	2
52	2
53	2
54	2
55	3
56	3
57	3
58	3
59	3
60	4
61	4
62	5
63	6
64	6
65	5
66	4
67	4
68	3
69	3
70	3
71	3
72	3
73	2
74	2
75	2
76	2
77	2
78	3
79	4
80	4
81	3
82	2
83	2
84	2
85	1
86	2
87	3
88	3
89	2
90	2
91	2
92	3
93	3
94	4
95	5
96	5
97	4
98	3
99	3
100	2
101	2
102	2
103	3
104	3
105	2

[1,1,2,2,1,2,3,3,2,1,2,2,2,3,4,4,3,2,2,2,1,2,3,3, 2,2,2,3,3,4,5,5,4,3,3,2,2,2,3,3,2,1,2,2,2,3,4,4,3, 2,2,2,2,2,3,3,3,3,3,4,4,5,6,6,5,4,4,3,3,3,3,3,2,2, 2,2,2,3,4,4,3,2,2,2,1,2,3,3,2,2,2,3,3,4,5,5,4,3,3, 2,2,2,3,3,2]

n	a(n)
1	1
2	1
3	2
4	2
5	1
6	2
7	3
8	3
9	2
10	1
11	2
12	2
13	2
14	3
15	4
16	4
17	3
18	2
19	2
20	2
21	1
22	2
23	3
24	3
25	2
26	2
27	2
28	3
29	3
30	4
31	5
32	5
33	4
34	3
35	3
36	2
37	2
38	2
39	3
40	3
41	2
42	1
43	2
44	2
45	2
46	3
47	4
48	4
49	3
50	2
51	2
52	2
53	2
54	2
55	3
56	3
57	3
58	3
59	3
60	4
61	4
62	5
63	6
64	6
65	5
66	4
67	4
68	3
69	3
70	3
71	3
72	3
73	2
74	2
75	2
76	2
77	2
78	3
79	4
80	4
81	3
82	2
83	2
84	2
85	1
86	2
87	3
88	3
89	2
90	2
91	2
92	3
93	3
94	4
95	5
96	5
97	4
98	3
99	3
100	2
101	2
102	2
103	3
104	3
105	2

n	a(n)
1	1
2	1
3	2
4	2
5	1
6	2
7	3
8	3
9	2
10	1
11	2
12	2
13	2
14	3
15	4
16	4
17	3
18	2
19	2
20	2
21	1
22	2
23	3
24	3
25	2
26	2
27	2
28	3
29	3
30	4
31	5
32	5
33	4
34	3
35	3
36	2
37	2
38	2
39	3
40	3
41	2
42	1
43	2
44	2
45	2
46	3
47	4
48	4
49	3
50	2
51	2
52	2
53	2
54	2
55	3
56	3
57	3
58	3
59	3
60	4
61	4
62	5
63	6
64	6
65	5
66	4
67	4
68	3
69	3
70	3
71	3
72	3
73	2
74	2
75	2
76	2
77	2
78	3
79	4
80	4
81	3
82	2
83	2
84	2
85	1
86	2
87	3
88	3
89	2
90	2
91	2
92	3
93	3
94	4
95	5
96	5
97	4
98	3
99	3
100	2
101	2
102	2
103	3
104	3
105	2

n	a(n)
1	1
2	1
3	2
4	2
5	1
6	2
7	3
8	3
9	2
10	1
11	2
12	2
13	2
14	3
15	4
16	4
17	3
18	2
19	2
20	2
21	1
22	2
23	3
24	3
25	2
26	2
27	2
28	3
29	3
30	4
31	5
32	5
33	4
34	3
35	3
36	2
37	2
38	2
39	3
40	3
41	2
42	1
43	2
44	2
45	2
46	3
47	4
48	4
49	3
50	2
51	2
52	2
53	2
54	2
55	3
56	3
57	3
58	3
59	3
60	4
61	4
62	5
63	6
64	6
65	5
66	4
67	4
68	3
69	3
70	3
71	3
72	3
73	2
74	2
75	2
76	2
77	2
78	3
79	4
80	4
81	3
82	2
83	2
84	2
85	1
86	2
87	3
88	3
89	2
90	2
91	2
92	3
93	3
94	4
95	5
96	5
97	4
98	3
99	3
100	2
101	2
102	2
103	3
104	3
105	2