A116363 - cp's OEIS frontend

A116363 a(n) = dot product of row n in Catalan triangle A033184 with row n in Pascal's triangle.

n	a(n)
0	1
1	2
2	7
3	30
4	141
5	698
6	3571
7	18686
8	99385
9	535122
10	2908863
11	15932766
12	87809541
13	486421770
14	2706138987
15	15110359038
16	84637982961
17	475381503266
18	2676447372535
19	15100548901790
20	85357620588541
21	483304834607322

[1, 2, 7, 30, 141, 698, 3571, 18686, 99385, 535122, 2908863, 15932766, 87809541, 486421770, 2706138987, 15110359038, 84637982961, 475381503266, 2676447372535, 15100548901790, 85357620588541, 483304834607322]

cp's OEIS Frontend

A116363 a(n) = dot product of row n in Catalan triangle A033184 with row n in Pascal's triangle.

Table of values

List of values