A092684 - cp's OEIS frontend

A092684 First column and main diagonal of triangle A092683, in which the convolution of each row with {1,1} produces a triangle that, when flattened, equals the flattened form of A092683.

n	a(n)
0	1
1	1
2	2
3	3
4	6
5	11
6	21
7	39
8	74
9	141
10	272
11	527
12	1026
13	2002
14	3914
15	7659
16	14996
17	29369
18	57531
19	112727
20	220963
21	433342
22	850386
23	1670011
24	3282259
25	6456475
26	12711413
27	25047465
28	49396116
29	97490480
30	192552549
31	380565123
32	752619506
33	1489234257

[1, 1, 2, 3, 6, 11, 21, 39, 74, 141, 272, 527, 1026, 2002, 3914, 7659, 14996, 29369, 57531, 112727, 220963, 433342, 850386, 1670011, 3282259, 6456475, 12711413, 25047465, 49396116, 97490480, 192552549, 380565123, 752619506, 1489234257]

cp's OEIS Frontend

A092684 First column and main diagonal of triangle A092683, in which the convolution of each row with {1,1} produces a triangle that, when flattened, equals the flattened form of A092683.

Table of values

List of values