A113374 - cp's OEIS frontend

A113374 Triangle, read by rows, equal to the matrix square of A113370. Also given by the product: P^2 = Q(R^-2)Q^3, using triangular matrices P=A113370, Q=A113381 and R=A113389.

n	a(n)
0	1
1	2
2	1
3	6
4	8
5	1
6	37
7	84
8	14
9	1
10	429
11	1296
12	252
13	20
14	1
15	7629
16	27850
17	5957
18	510
19	26
20	1
21	185776
22	784146
23	179270
24	16180
25	858
26	32
27	1
28	5817106
29	27630378
30	6641502
31	623115
32	34125
33	1296
34	38
35	1
36	224558216
37	1177691946
38	294524076
39	28470525
40	1599091
41	61952

[1, 2, 1, 6, 8, 1, 37, 84, 14, 1, 429, 1296, 252, 20, 1, 7629, 27850, 5957, 510, 26, 1, 185776, 784146, 179270, 16180, 858, 32, 1, 5817106, 27630378, 6641502, 623115, 34125, 1296, 38, 1, 224558216, 1177691946, 294524076, 28470525, 1599091, 61952]

cp's OEIS Frontend

A113374 Triangle, read by rows, equal to the matrix square of A113370. Also given by the product: P^2 = Q(R^-2)Q^3, using triangular matrices P=A113370, Q=A113381 and R=A113389.

Table of values

List of values

cp's OEIS Frontend

A113374 Triangle, read by rows, equal to the matrix square of A113370. Also given by the product: P^2 = Q*(R^-2)*Q^3, using triangular matrices P=A113370, Q=A113381 and R=A113389.

Table of values

List of values

A113374 Triangle, read by rows, equal to the matrix square of A113370. Also given by the product: P^2 = Q(R^-2)Q^3, using triangular matrices P=A113370, Q=A113381 and R=A113389.