A233293 - cp's OEIS frontend

A233293 Smallest number that is the largest value in the Collatz (3x + 1) trajectories of exactly n initial values. (a(n)=0 if no such number exists.)

n	a(n)
0	3
1	1
2	0
3	40
4	0
5	0
6	16
7	0
8	88
9	592
10	0
11	628
12	52
13	160
14	304
15	1672
16	808
17	2248
18	3616
19	11176
20	10096
21	8728
22	4192
23	23056
24	13912
25	65428
26	40804
27	5812
28	9448
29	12148
30	8584
31	82132
32	27700
33	10528
34	91672
35	53188
36	58804
37	20896
38	96064
39	2752
40	32776
41	25972
42	14560
43	183688
44	8080

[3, 1, 0, 40, 0, 0, 16, 0, 88, 592, 0, 628, 52, 160, 304, 1672, 808, 2248, 3616, 11176, 10096, 8728, 4192, 23056, 13912, 65428, 40804, 5812, 9448, 12148, 8584, 82132, 27700, 10528, 91672, 53188, 58804, 20896, 96064, 2752, 32776, 25972, 14560, 183688, 8080]

cp's OEIS Frontend

A233293 Smallest number that is the largest value in the Collatz (3x + 1) trajectories of exactly n initial values. (a(n)=0 if no such number exists.)

Table of values

List of values