A292943 - cp's OEIS frontend

A292943 a(n) = A292944(A243071(n)); Base-2 expansion of a(n) encodes the steps where numbers of the form 6k+3 are encountered when map x -> A252463(x) is iterated down to 1, starting from x=n.

n	a(n)
1	0
2	0
3	1
4	0
5	2
6	2
7	4
8	0
9	1
10	4
11	8
12	4
13	16
14	8
15	5
16	0
17	32
18	2
19	64
20	8
21	9
22	16
23	128
24	8
25	2
26	32
27	1
28	16
29	256
30	10
31	512
32	0
33	17
34	64
35	10
36	4
37	1024
38	128
39	33
40	16
41	2048
42	18
43	4096
44	32
45	9
46	256
47	8192
48	16
49	4
50	4
51	65
52	64
53	16384
54	2
55	18
56	32
57	129
58	512
59	32768
60	20
61	65536
62	1024
63	17
64	0
65	34
66	34
67	131072
68	128
69	257
70	20
71	262144
72	8
73	524288
74	2048
75	5
76	256
77	20
78	66
79	1048576
80	32
81	1
82	4096

[0, 0, 1, 0, 2, 2, 4, 0, 1, 4, 8, 4, 16, 8, 5, 0, 32, 2, 64, 8, 9, 16, 128, 8, 2, 32, 1, 16, 256, 10, 512, 0, 17, 64, 10, 4, 1024, 128, 33, 16, 2048, 18, 4096, 32, 9, 256, 8192, 16, 4, 4, 65, 64, 16384, 2, 18, 32, 129, 512, 32768, 20, 65536, 1024, 17, 0, 34, 34, 131072, 128, 257, 20, 262144, 8, 524288, 2048, 5, 256, 20, 66, 1048576, 32, 1, 4096]

cp's OEIS Frontend

A292943 a(n) = A292944(A243071(n)); Base-2 expansion of a(n) encodes the steps where numbers of the form 6k+3 are encountered when map x -> A252463(x) is iterated down to 1, starting from x=n.

Table of values

List of values