A112310 - OEIS

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A112310 as a simple table

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	2
8	3
9	3
10	3
11	4
12	3
13	3
14	4
15	3
16	4
17	4
18	4
19	5
20	3
21	4
22	4
23	4
24	5
25	4
26	4
27	5
28	4
29	5
30	5
31	5
32	6
33	4
34	4
35	5
36	4
37	5
38	5
39	5
40	6
41	4
42	5
43	5
44	5
45	6
46	5
47	5
48	6
49	5
50	6
51	6
52	6
53	7
54	4
55	5
56	5
57	5
58	6
59	5
60	5
61	6
62	5
63	6
64	6
65	6
66	7
67	5
68	5
69	6
70	5
71	6
72	6
73	6
74	7
75	5
76	6
77	6
78	6
79	7
80	6
81	6
82	7
83	6
84	7
85	7
86	7
87	8
88	5
89	5
90	6
91	5
92	6
93	6
94	6
95	7
96	5
97	6
98	6
99	6
100	7
101	6
102	6
103	7
104	6

[0,1,1,2,2,2,3,2,3,3,3,4,3,3,4,3,4,4,4,5,3,4,4,4, 5,4,4,5,4,5,5,5,6,4,4,5,4,5,5,5,6,4,5,5,5,6,5,5,6, 5,6,6,6,7,4,5,5,5,6,5,5,6,5,6,6,6,7,5,5,6,5,6,6,6, 7,5,6,6,6,7,6,6,7,6,7,7,7,8,5,5,6,5,6,6,6,7,5,6,6, 6,7,6,6,7,6]

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	2
8	3
9	3
10	3
11	4
12	3
13	3
14	4
15	3
16	4
17	4
18	4
19	5
20	3
21	4
22	4
23	4
24	5
25	4
26	4
27	5
28	4
29	5
30	5
31	5
32	6
33	4
34	4
35	5
36	4
37	5
38	5
39	5
40	6
41	4
42	5
43	5
44	5
45	6
46	5
47	5
48	6
49	5
50	6
51	6
52	6
53	7
54	4
55	5
56	5
57	5
58	6
59	5
60	5
61	6
62	5
63	6
64	6
65	6
66	7
67	5
68	5
69	6
70	5
71	6
72	6
73	6
74	7
75	5
76	6
77	6
78	6
79	7
80	6
81	6
82	7
83	6
84	7
85	7
86	7
87	8
88	5
89	5
90	6
91	5
92	6
93	6
94	6
95	7
96	5
97	6
98	6
99	6
100	7
101	6
102	6
103	7
104	6

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	2
8	3
9	3
10	3
11	4
12	3
13	3
14	4
15	3
16	4
17	4
18	4
19	5
20	3
21	4
22	4
23	4
24	5
25	4
26	4
27	5
28	4
29	5
30	5
31	5
32	6
33	4
34	4
35	5
36	4
37	5
38	5
39	5
40	6
41	4
42	5
43	5
44	5
45	6
46	5
47	5
48	6
49	5
50	6
51	6
52	6
53	7
54	4
55	5
56	5
57	5
58	6
59	5
60	5
61	6
62	5
63	6
64	6
65	6
66	7
67	5
68	5
69	6
70	5
71	6
72	6
73	6
74	7
75	5
76	6
77	6
78	6
79	7
80	6
81	6
82	7
83	6
84	7
85	7
86	7
87	8
88	5
89	5
90	6
91	5
92	6
93	6
94	6
95	7
96	5
97	6
98	6
99	6
100	7
101	6
102	6
103	7
104	6

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	2
6	3
7	2
8	3
9	3
10	3
11	4
12	3
13	3
14	4
15	3
16	4
17	4
18	4
19	5
20	3
21	4
22	4
23	4
24	5
25	4
26	4
27	5
28	4
29	5
30	5
31	5
32	6
33	4
34	4
35	5
36	4
37	5
38	5
39	5
40	6
41	4
42	5
43	5
44	5
45	6
46	5
47	5
48	6
49	5
50	6
51	6
52	6
53	7
54	4
55	5
56	5
57	5
58	6
59	5
60	5
61	6
62	5
63	6
64	6
65	6
66	7
67	5
68	5
69	6
70	5
71	6
72	6
73	6
74	7
75	5
76	6
77	6
78	6
79	7
80	6
81	6
82	7
83	6
84	7
85	7
86	7
87	8
88	5
89	5
90	6
91	5
92	6
93	6
94	6
95	7
96	5
97	6
98	6
99	6
100	7
101	6
102	6
103	7
104	6