A095381 - cp's OEIS frontend

A095381 Initial values for 3x+1 trajectories in which the largest term arising in the iteration is a power of 2.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	16
11	21
12	32
13	42
14	64
15	85
16	128
17	151
18	170
19	201
20	227
21	256
22	302
23	341
24	402
25	454
26	512
27	604
28	682
29	804
30	908
31	1024
32	1365
33	2048
34	2730
35	4096
36	5461
37	8192
38	10922
39	14563
40	16384
41	19417
42	21845
43	29126
44	32768
45	38834
46	43690
47	58252
48	65536
49	87381

[1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 21, 32, 42, 64, 85, 128, 151, 170, 201, 227, 256, 302, 341, 402, 454, 512, 604, 682, 804, 908, 1024, 1365, 2048, 2730, 4096, 5461, 8192, 10922, 14563, 16384, 19417, 21845, 29126, 32768, 38834, 43690, 58252, 65536, 87381]

cp's OEIS Frontend

A095381 Initial values for 3x+1 trajectories in which the largest term arising in the iteration is a power of 2.

Table of values

List of values