A087322 - cp's OEIS frontend

A087322 Triangle T read by rows: T(n, 1) = 2n + 1. For 1 < k <= n, T(n, k) = 2T(n,k-1) + 1.

n	a(n)
1	3
2	5
3	11
4	7
5	15
6	31
7	9
8	19
9	39
10	79
11	11
12	23
13	47
14	95
15	191
16	13
17	27
18	55
19	111
20	223
21	447
22	15
23	31
24	63
25	127
26	255
27	511
28	1023
29	17
30	35
31	71
32	143
33	287
34	575
35	1151
36	2303
37	19
38	39
39	79
40	159
41	319
42	639
43	1279
44	2559
45	5119
46	21
47	43
48	87
49	175
50	351
51	703
52	1407
53	2815
54	5631
55	11263
56	23
57	47
58	95

[3, 5, 11, 7, 15, 31, 9, 19, 39, 79, 11, 23, 47, 95, 191, 13, 27, 55, 111, 223, 447, 15, 31, 63, 127, 255, 511, 1023, 17, 35, 71, 143, 287, 575, 1151, 2303, 19, 39, 79, 159, 319, 639, 1279, 2559, 5119, 21, 43, 87, 175, 351, 703, 1407, 2815, 5631, 11263, 23, 47, 95]

cp's OEIS Frontend

A087322 Triangle T read by rows: T(n, 1) = 2n + 1. For 1 < k <= n, T(n, k) = 2T(n,k-1) + 1.

Table of values

List of values

cp's OEIS Frontend

A087322 Triangle T read by rows: T(n, 1) = 2*n + 1. For 1 < k <= n, T(n, k) = 2*T(n,k-1) + 1.

Table of values

List of values

A087322 Triangle T read by rows: T(n, 1) = 2n + 1. For 1 < k <= n, T(n, k) = 2T(n,k-1) + 1.