A004164 - OEIS

A004164 as a simple table

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

[0,1,8,9,10,8,9,10,8,18,1,8,18,19,17,18,19,17,18, 28,8,18,19,17,18,19,26,27,19,26,9,28,26,27,19,26, 27,19,26,27,10,26,27,28,26,18,28,17,18,28,8,18,19, 35,27,28,26,27,19,26,9,28,26,18,19,26,36,19]

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

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

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