A323462 - cp's OEIS frontend

A323462 Smallest number that can be obtained from the "Choix de Bruxelles", version 2 (A323460) operation applied to n.

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

[1, 1, 3, 2, 5, 3, 7, 4, 9, 5, 11, 6, 13, 7, 15, 8, 17, 9, 19, 10, 11, 11, 13, 12, 15, 13, 17, 14, 19, 15, 31, 16, 33, 17, 35, 18, 37, 19, 39, 20, 21, 21, 23, 22, 25, 23, 27, 24, 29, 25, 51, 26, 53, 27, 55, 28, 57, 29, 59, 30, 31, 31, 33, 32, 35, 33, 37, 34, 39, 35, 71, 36, 73, 37, 75, 38, 77, 39, 79, 40, 41]

cp's OEIS Frontend

A323462 Smallest number that can be obtained from the "Choix de Bruxelles", version 2 (A323460) operation applied to n.

Table of values

List of values

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

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

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