A292383 - cp's OEIS frontend

A292383 Base-2 expansion of a(n) encodes the steps where numbers of the form 4k+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	5
8	0
9	0
10	4
11	11
12	4
13	22
14	10
15	5
16	0
17	44
18	0
19	89
20	8
21	8
22	22
23	179
24	8
25	0
26	44
27	1
28	20
29	358
30	10
31	717
32	0
33	20
34	88
35	11
36	0
37	1434
38	178
39	45
40	16
41	2868
42	16
43	5737
44	44
45	8
46	358
47	11475
48	16
49	0
50	0
51	89
52	88
53	22950
54	2
55	17
56	40
57	176
58	716
59	45901
60	20
61	91802
62	1434
63	17
64	0
65	40
66	40
67	183605
68	176
69	356
70	22
71	367211
72	0
73	734422
74	2868
75	1
76	356
77	22
78	90
79	1468845
80	32
81	0
82	5736
83	2937691
84	32

[0, 0, 1, 0, 2, 2, 5, 0, 0, 4, 11, 4, 22, 10, 5, 0, 44, 0, 89, 8, 8, 22, 179, 8, 0, 44, 1, 20, 358, 10, 717, 0, 20, 88, 11, 0, 1434, 178, 45, 16, 2868, 16, 5737, 44, 8, 358, 11475, 16, 0, 0, 89, 88, 22950, 2, 17, 40, 176, 716, 45901, 20, 91802, 1434, 17, 0, 40, 40, 183605, 176, 356, 22, 367211, 0, 734422, 2868, 1, 356, 22, 90, 1468845, 32, 0, 5736, 2937691, 32]

cp's OEIS Frontend

A292383 Base-2 expansion of a(n) encodes the steps where numbers of the form 4k+3 are encountered when map x -> A252463(x) is iterated down to 1, starting from x=n.

Table of values

List of values