A117302 - cp's OEIS frontend

A117302 Number of cases in which the first player gets killed in a Russian roulette game when 7 players use a gun with n chambers and the number of the bullets can be from 1 to n. In the game they do not rotate the cylinder after the game starts.

n	a(n)
1	1
2	2
3	4
4	8
5	16
6	32
7	64
8	129
9	258
10	516
11	1032
12	2064
13	4128
14	8256
15	16513
16	33026
17	66052
18	132104
19	264208
20	528416
21	1056832
22	2113665
23	4227330
24	8454660
25	16909320
26	33818640
27	67637280
28	135274560
29	270549121
30	541098242

[1, 2, 4, 8, 16, 32, 64, 129, 258, 516, 1032, 2064, 4128, 8256, 16513, 33026, 66052, 132104, 264208, 528416, 1056832, 2113665, 4227330, 8454660, 16909320, 33818640, 67637280, 135274560, 270549121, 541098242]

cp's OEIS Frontend

A117302 Number of cases in which the first player gets killed in a Russian roulette game when 7 players use a gun with n chambers and the number of the bullets can be from 1 to n. In the game they do not rotate the cylinder after the game starts.

Table of values

List of values