A102320 - cp's OEIS frontend

A102320 Triangular matrix, read by rows, that satisfies: T(n,k) = [T^2](n-1,k) when n>k>=0, with T(n,n) = (2*n+1).

n	a(n)
0	1
1	1
2	3
3	4
4	9
5	5
6	33
7	72
8	25
9	7
10	436
11	945
12	300
13	49
14	9
15	8122
16	17568
17	5425
18	784
19	81
20	11
21	197920
22	427770
23	130700
24	18081
25	1620
26	121
27	13
28	6007205
29	12979080
30	3947050
31	535864
32	45441
33	2904
34	169
35	15
36	219413116
37	473981445
38	143812400
39	19348042
40	1599588
41	95953

[1, 1, 3, 4, 9, 5, 33, 72, 25, 7, 436, 945, 300, 49, 9, 8122, 17568, 5425, 784, 81, 11, 197920, 427770, 130700, 18081, 1620, 121, 13, 6007205, 12979080, 3947050, 535864, 45441, 2904, 169, 15, 219413116, 473981445, 143812400, 19348042, 1599588, 95953]

cp's OEIS Frontend

A102320 Triangular matrix, read by rows, that satisfies: T(n,k) = [T^2](n-1,k) when n>k>=0, with T(n,n) = (2*n+1).

Table of values

List of values