A241957 - cp's OEIS frontend

A241957 Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = 2^n(2k - 1) - 1, n,k >= 1.

n	a(n)
1	1
2	3
3	5
4	7
5	11
6	9
7	15
8	23
9	19
10	13
11	31
12	47
13	39
14	27
15	17
16	63
17	95
18	79
19	55
20	35
21	21
22	127
23	191
24	159
25	111
26	71
27	43
28	25
29	255
30	383
31	319
32	223
33	143
34	87
35	51
36	29
37	511
38	767
39	639
40	447
41	287
42	175
43	103
44	59
45	33
46	1023
47	1535
48	1279
49	895
50	575
51	351
52	207
53	119
54	67
55	37

[1, 3, 5, 7, 11, 9, 15, 23, 19, 13, 31, 47, 39, 27, 17, 63, 95, 79, 55, 35, 21, 127, 191, 159, 111, 71, 43, 25, 255, 383, 319, 223, 143, 87, 51, 29, 511, 767, 639, 447, 287, 175, 103, 59, 33, 1023, 1535, 1279, 895, 575, 351, 207, 119, 67, 37]

cp's OEIS Frontend

A241957 Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = 2^n(2k - 1) - 1, n,k >= 1.

Table of values

List of values

cp's OEIS Frontend

A241957 Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = 2^n*(2*k - 1) - 1, n,k >= 1.

Table of values

List of values

A241957 Rectangular array A read by upward antidiagonals in which the entry in row n and column k is defined by A(n,k) = 2^n(2k - 1) - 1, n,k >= 1.