A362958 - cp's OEIS frontend

A362958 a(n) is the number of primes in a Collatz orbit started at A078373(n).

n	a(n)
1	1
2	3
3	6
4	7
5	25
6	26
7	28
8	29
9	30
10	32
11	36
12	37
13	43
14	44
15	48
16	50
17	51
18	52
19	53
20	55
21	59
22	61
23	62
24	67
25	70
26	73
27	74
28	75
29	77
30	78
31	79
32	80
33	81
34	82
35	84
36	85
37	86
38	87
39	90
40	92

[1, 3, 6, 7, 25, 26, 28, 29, 30, 32, 36, 37, 43, 44, 48, 50, 51, 52, 53, 55, 59, 61, 62, 67, 70, 73, 74, 75, 77, 78, 79, 80, 81, 82, 84, 85, 86, 87, 90, 92]

cp's OEIS Frontend

A362958 a(n) is the number of primes in a Collatz orbit started at A078373(n).

Table of values

List of values

n	a(n)
1	1
2	3
3	6
4	7
5	25
6	26
7	28
8	29
9	30
10	32
11	36
12	37
13	43
14	44
15	48
16	50
17	51
18	52
19	53
20	55
21	59
22	61
23	62
24	67
25	70
26	73
27	74
28	75
29	77
30	78
31	79
32	80
33	81
34	82
35	84
36	85
37	86
38	87
39	90
40	92

n	a(n)
1	1
2	3
3	6
4	7
5	25
6	26
7	28
8	29
9	30
10	32
11	36
12	37
13	43
14	44
15	48
16	50
17	51
18	52
19	53
20	55
21	59
22	61
23	62
24	67
25	70
26	73
27	74
28	75
29	77
30	78
31	79
32	80
33	81
34	82
35	84
36	85
37	86
38	87
39	90
40	92

n	a(n)
1	1
2	3
3	6
4	7
5	25
6	26
7	28
8	29
9	30
10	32
11	36
12	37
13	43
14	44
15	48
16	50
17	51
18	52
19	53
20	55
21	59
22	61
23	62
24	67
25	70
26	73
27	74
28	75
29	77
30	78
31	79
32	80
33	81
34	82
35	84
36	85
37	86
38	87
39	90
40	92