A145904 - cp's OEIS frontend

A145904 Square array read by antidiagonals: Hilbert transform of the Narayana numbers A001263.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	6
8	5
9	1
10	1
11	10
12	16
13	7
14	1
15	1
16	15
17	40
18	31
19	9
20	1
21	1
22	21
23	85
24	105
25	51
26	11
27	1
28	1
29	28
30	161
31	295
32	219
33	76
34	13
35	1
36	1
37	36
38	280
39	721
40	771
41	396
42	106
43	15
44	1
45	1
46	45
47	456
48	1582
49	2331
50	1681
51	650
52	141
53	17
54	1

[1, 1, 1, 1, 3, 1, 1, 6, 5, 1, 1, 10, 16, 7, 1, 1, 15, 40, 31, 9, 1, 1, 21, 85, 105, 51, 11, 1, 1, 28, 161, 295, 219, 76, 13, 1, 1, 36, 280, 721, 771, 396, 106, 15, 1, 1, 45, 456, 1582, 2331, 1681, 650, 141, 17, 1]

cp's OEIS Frontend

A145904 Square array read by antidiagonals: Hilbert transform of the Narayana numbers A001263.

Table of values

List of values