A226660 - cp's OEIS frontend

A226660 Smallest positive integer k with a primitive cycle of n positive integers (n>1) under iteration by the Collatz-like 3x+k function.

n	a(n)
2	1
3	5
4	7
5	5
6	11
7	17
8	13
9	97
10	59
11	19
12	55
13	233
14	11
15	73
16	25
17	29
18	47
19	215
20	41
21	103
22	145
23	31
24	13
25	119
26	131
27	5
28	47
29	53
30	67
31	17
32	337
33	125
34	115
35	485
36	133
37	127
38	49
39	119
40	191
41	293
42	133
43	23
44	79
45	103
46	191
47	167
48	91
49	409
50	329
51	217
52	109
53	449
54	241
55	361
56	353
57	1303
58	239
59	149
60	73

[1, 5, 7, 5, 11, 17, 13, 97, 59, 19, 55, 233, 11, 73, 25, 29, 47, 215, 41, 103, 145, 31, 13, 119, 131, 5, 47, 53, 67, 17, 337, 125, 115, 485, 133, 127, 49, 119, 191, 293, 133, 23, 79, 103, 191, 167, 91, 409, 329, 217, 109, 449, 241, 361, 353, 1303, 239, 149, 73]

cp's OEIS Frontend

A226660 Smallest positive integer k with a primitive cycle of n positive integers (n>1) under iteration by the Collatz-like 3x+k function.

Table of values

List of values