A116969 - cp's OEIS frontend

A116969 If n mod 2 = 0 then 32^(n-1)+n-1 else 32^(n-1)+n.

n	a(n)
1	4
2	7
3	15
4	27
5	53
6	101
7	199
8	391
9	777
10	1545
11	3083
12	6155
13	12301
14	24589
15	49167
16	98319
17	196625
18	393233
19	786451
20	1572883
21	3145749
22	6291477
23	12582935
24	25165847
25	50331673
26	100663321
27	201326619
28	402653211
29	805306397
30	1610612765
31	3221225503
32	6442450975
33	12884901921

[4, 7, 15, 27, 53, 101, 199, 391, 777, 1545, 3083, 6155, 12301, 24589, 49167, 98319, 196625, 393233, 786451, 1572883, 3145749, 6291477, 12582935, 25165847, 50331673, 100663321, 201326619, 402653211, 805306397, 1610612765, 3221225503, 6442450975, 12884901921]

cp's OEIS Frontend

A116969 If n mod 2 = 0 then 32^(n-1)+n-1 else 32^(n-1)+n.

Table of values

List of values

cp's OEIS Frontend

A116969 If n mod 2 = 0 then 3*2^(n-1)+n-1 else 3*2^(n-1)+n.

Table of values

List of values

A116969 If n mod 2 = 0 then 32^(n-1)+n-1 else 32^(n-1)+n.