A286610 - cp's OEIS frontend

A286610 Restricted growth sequence computed for Euler totient function phi, A000010.

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

[1, 1, 2, 2, 3, 2, 4, 3, 4, 3, 5, 3, 6, 4, 7, 7, 8, 4, 9, 7, 6, 5, 10, 7, 11, 6, 9, 6, 12, 7, 13, 8, 11, 8, 14, 6, 15, 9, 14, 8, 16, 6, 17, 11, 14, 10, 18, 8, 17, 11, 19, 14, 20, 9, 16, 14, 15, 12, 21, 8, 22, 13, 15, 19, 23, 11, 24, 19, 25, 14, 26, 14, 27, 15, 16, 15, 22, 14, 28, 19, 29, 16, 30, 14, 31, 17, 32, 16, 33, 14, 27, 25, 22, 18, 27, 19, 34, 17, 22]

cp's OEIS Frontend

A286610 Restricted growth sequence computed for Euler totient function phi, A000010.

Table of values

List of values

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

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

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