A343996 - cp's OEIS frontend

A343996 a(n) = A011772(n) if that number is odd, otherwise A011772(n)+1.

n	a(n)
1	1
2	3
3	3
4	7
5	5
6	3
7	7
8	15
9	9
10	5
11	11
12	9
13	13
14	7
15	5
16	31
17	17
18	9
19	19
20	15
21	7
22	11
23	23
24	15
25	25
26	13
27	27
28	7
29	29
30	15
31	31
32	63
33	11
34	17
35	15
36	9
37	37
38	19
39	13
40	15
41	41
42	21
43	43
44	33
45	9
46	23
47	47
48	33
49	49
50	25
51	17
52	39
53	53
54	27
55	11
56	49
57	19
58	29
59	59
60	15
61	61
62	31
63	27
64	127
65	25
66	11
67	67
68	17
69	23
70	21
71	71
72	63
73	73
74	37
75	25
76	57
77	21
78	13
79	79
80	65
81	81
82	41

[1, 3, 3, 7, 5, 3, 7, 15, 9, 5, 11, 9, 13, 7, 5, 31, 17, 9, 19, 15, 7, 11, 23, 15, 25, 13, 27, 7, 29, 15, 31, 63, 11, 17, 15, 9, 37, 19, 13, 15, 41, 21, 43, 33, 9, 23, 47, 33, 49, 25, 17, 39, 53, 27, 11, 49, 19, 29, 59, 15, 61, 31, 27, 127, 25, 11, 67, 17, 23, 21, 71, 63, 73, 37, 25, 57, 21, 13, 79, 65, 81, 41]

cp's OEIS Frontend

A343996 a(n) = A011772(n) if that number is odd, otherwise A011772(n)+1.

Table of values

List of values

n	a(n)
1	1
2	3
3	3
4	7
5	5
6	3
7	7
8	15
9	9
10	5
11	11
12	9
13	13
14	7
15	5
16	31
17	17
18	9
19	19
20	15
21	7
22	11
23	23
24	15
25	25
26	13
27	27
28	7
29	29
30	15
31	31
32	63
33	11
34	17
35	15
36	9
37	37
38	19
39	13
40	15
41	41
42	21
43	43
44	33
45	9
46	23
47	47
48	33
49	49
50	25
51	17
52	39
53	53
54	27
55	11
56	49
57	19
58	29
59	59
60	15
61	61
62	31
63	27
64	127
65	25
66	11
67	67
68	17
69	23
70	21
71	71
72	63
73	73
74	37
75	25
76	57
77	21
78	13
79	79
80	65
81	81
82	41

n	a(n)
1	1
2	3
3	3
4	7
5	5
6	3
7	7
8	15
9	9
10	5
11	11
12	9
13	13
14	7
15	5
16	31
17	17
18	9
19	19
20	15
21	7
22	11
23	23
24	15
25	25
26	13
27	27
28	7
29	29
30	15
31	31
32	63
33	11
34	17
35	15
36	9
37	37
38	19
39	13
40	15
41	41
42	21
43	43
44	33
45	9
46	23
47	47
48	33
49	49
50	25
51	17
52	39
53	53
54	27
55	11
56	49
57	19
58	29
59	59
60	15
61	61
62	31
63	27
64	127
65	25
66	11
67	67
68	17
69	23
70	21
71	71
72	63
73	73
74	37
75	25
76	57
77	21
78	13
79	79
80	65
81	81
82	41

n	a(n)
1	1
2	3
3	3
4	7
5	5
6	3
7	7
8	15
9	9
10	5
11	11
12	9
13	13
14	7
15	5
16	31
17	17
18	9
19	19
20	15
21	7
22	11
23	23
24	15
25	25
26	13
27	27
28	7
29	29
30	15
31	31
32	63
33	11
34	17
35	15
36	9
37	37
38	19
39	13
40	15
41	41
42	21
43	43
44	33
45	9
46	23
47	47
48	33
49	49
50	25
51	17
52	39
53	53
54	27
55	11
56	49
57	19
58	29
59	59
60	15
61	61
62	31
63	27
64	127
65	25
66	11
67	67
68	17
69	23
70	21
71	71
72	63
73	73
74	37
75	25
76	57
77	21
78	13
79	79
80	65
81	81
82	41