A385333 - cp's OEIS frontend

A385333 The numbers of people such that, in the variant of the Josephus problem in which three people are skipped and then one is eliminated, the last person is the last to be eliminated.

n	a(n)
1	1
2	21
3	38
4	51
5	122
6	163
7	689
8	919
9	2906
10	3875
11	5167
12	51617
13	68823
14	163137
15	290022
16	1629537
17	6866858
18	9155811
19	16276998
20	28936886
21	38582515
22	121939802
23	162586403
24	216781871
25	289042495
26	513853325
27	685137767
28	913517023
29	2165373685
30	12166489185
31	38452113969
32	121527668842

[1, 21, 38, 51, 122, 163, 689, 919, 2906, 3875, 5167, 51617, 68823, 163137, 290022, 1629537, 6866858, 9155811, 16276998, 28936886, 38582515, 121939802, 162586403, 216781871, 289042495, 513853325, 685137767, 913517023, 2165373685, 12166489185, 38452113969, 121527668842]

cp's OEIS Frontend

A385333 The numbers of people such that, in the variant of the Josephus problem in which three people are skipped and then one is eliminated, the last person is the last to be eliminated.

Table of values

List of values