A280759 - cp's OEIS frontend

A280759 Generalized Catalan triangle A_3 read by rows.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	3
6	3
7	2
8	1
9	12
10	12
11	12
12	9
13	6
14	3
15	1
16	55
17	55
18	55
19	43
20	31
21	19
22	10
23	4
24	1
25	273
26	273
27	273
28	218
29	163
30	108
31	65
32	34
33	15
34	5
35	1
36	1428
37	1428
38	1428
39	1155
40	882
41	609
42	391
43	228
44	120
45	55
46	21
47	6
48	1
49	7752
50	7752
51	7752
52	6324
53	4896
54	3468
55	2313
56	1431
57	822
58	431
59	203

[1, 1, 1, 1, 3, 3, 3, 2, 1, 12, 12, 12, 9, 6, 3, 1, 55, 55, 55, 43, 31, 19, 10, 4, 1, 273, 273, 273, 218, 163, 108, 65, 34, 15, 5, 1, 1428, 1428, 1428, 1155, 882, 609, 391, 228, 120, 55, 21, 6, 1, 7752, 7752, 7752, 6324, 4896, 3468, 2313, 1431, 822, 431, 203]

cp's OEIS Frontend

A280759 Generalized Catalan triangle A_3 read by rows.

Table of values

List of values