A339970 - OEIS

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A339970 as a simple table

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	2
9	3
10	3
11	4
12	4
13	5
14	5
15	6
16	2
17	3
18	3
19	4
20	4
21	5
22	5
23	6
24	4
25	5
26	5
27	6
28	6
29	7
30	7
31	8
32	1
33	2
34	2
35	3
36	3
37	4
38	4
39	5
40	3
41	4
42	4
43	5
44	5
45	6
46	6
47	7
48	3
49	4
50	4
51	5
52	5
53	6
54	6
55	7
56	5
57	6
58	6
59	7
60	7
61	8
62	8
63	9
64	3
65	4
66	4
67	5
68	5
69	6
70	6
71	7
72	5
73	6
74	6
75	7
76	7
77	8
78	8
79	9
80	5
81	6
82	6
83	7
84	7
85	8
86	8
87	9
88	7
89	8
90	8
91	9
92	9
93	10
94	10
95	11
96	4
97	5
98	5
99	6
100	6
101	7
102	7
103	8
104	6
105	7

[0,1,1,2,2,3,3,4,2,3,3,4,4,5,5,6,2,3,3,4,4,5,5,6, 4,5,5,6,6,7,7,8,1,2,2,3,3,4,4,5,3,4,4,5,5,6,6,7,3, 4,4,5,5,6,6,7,5,6,6,7,7,8,8,9,3,4,4,5,5,6,6,7,5,6, 6,7,7,8,8,9,5,6,6,7,7,8,8,9,7,8,8,9,9,10,10,11,4, 5,5,6,6,7,7,8,6,7]

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	2
9	3
10	3
11	4
12	4
13	5
14	5
15	6
16	2
17	3
18	3
19	4
20	4
21	5
22	5
23	6
24	4
25	5
26	5
27	6
28	6
29	7
30	7
31	8
32	1
33	2
34	2
35	3
36	3
37	4
38	4
39	5
40	3
41	4
42	4
43	5
44	5
45	6
46	6
47	7
48	3
49	4
50	4
51	5
52	5
53	6
54	6
55	7
56	5
57	6
58	6
59	7
60	7
61	8
62	8
63	9
64	3
65	4
66	4
67	5
68	5
69	6
70	6
71	7
72	5
73	6
74	6
75	7
76	7
77	8
78	8
79	9
80	5
81	6
82	6
83	7
84	7
85	8
86	8
87	9
88	7
89	8
90	8
91	9
92	9
93	10
94	10
95	11
96	4
97	5
98	5
99	6
100	6
101	7
102	7
103	8
104	6
105	7

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	2
9	3
10	3
11	4
12	4
13	5
14	5
15	6
16	2
17	3
18	3
19	4
20	4
21	5
22	5
23	6
24	4
25	5
26	5
27	6
28	6
29	7
30	7
31	8
32	1
33	2
34	2
35	3
36	3
37	4
38	4
39	5
40	3
41	4
42	4
43	5
44	5
45	6
46	6
47	7
48	3
49	4
50	4
51	5
52	5
53	6
54	6
55	7
56	5
57	6
58	6
59	7
60	7
61	8
62	8
63	9
64	3
65	4
66	4
67	5
68	5
69	6
70	6
71	7
72	5
73	6
74	6
75	7
76	7
77	8
78	8
79	9
80	5
81	6
82	6
83	7
84	7
85	8
86	8
87	9
88	7
89	8
90	8
91	9
92	9
93	10
94	10
95	11
96	4
97	5
98	5
99	6
100	6
101	7
102	7
103	8
104	6
105	7

n	a(n)
0	0
1	1
2	1
3	2
4	2
5	3
6	3
7	4
8	2
9	3
10	3
11	4
12	4
13	5
14	5
15	6
16	2
17	3
18	3
19	4
20	4
21	5
22	5
23	6
24	4
25	5
26	5
27	6
28	6
29	7
30	7
31	8
32	1
33	2
34	2
35	3
36	3
37	4
38	4
39	5
40	3
41	4
42	4
43	5
44	5
45	6
46	6
47	7
48	3
49	4
50	4
51	5
52	5
53	6
54	6
55	7
56	5
57	6
58	6
59	7
60	7
61	8
62	8
63	9
64	3
65	4
66	4
67	5
68	5
69	6
70	6
71	7
72	5
73	6
74	6
75	7
76	7
77	8
78	8
79	9
80	5
81	6
82	6
83	7
84	7
85	8
86	8
87	9
88	7
89	8
90	8
91	9
92	9
93	10
94	10
95	11
96	4
97	5
98	5
99	6
100	6
101	7
102	7
103	8
104	6
105	7