A102323 - cp's OEIS frontend

A102323 Triangle, read by rows, where T(n,k) = T(n,k-1) + (2k+1)T(n-1,k) for n>k>0, T(n,0)=1 and T(n,n) = T(n,n-1) for n>=0.

n	a(n)
0	1
1	1
2	1
3	1
4	4
5	4
6	1
7	13
8	33
9	33
10	1
11	40
12	205
13	436
14	436
15	1
16	121
17	1146
18	4198
19	8122
20	8122
21	1
22	364
23	6094
24	35480
25	108578
26	197920
27	197920
28	1
29	1093
30	31563
31	279923
32	1257125
33	3434245
34	6007205
35	6007205
36	1
37	3280
38	161095
39	2120556
40	13434681
41	51211376

[1, 1, 1, 1, 4, 4, 1, 13, 33, 33, 1, 40, 205, 436, 436, 1, 121, 1146, 4198, 8122, 8122, 1, 364, 6094, 35480, 108578, 197920, 197920, 1, 1093, 31563, 279923, 1257125, 3434245, 6007205, 6007205, 1, 3280, 161095, 2120556, 13434681, 51211376]

cp's OEIS Frontend

A102323 Triangle, read by rows, where T(n,k) = T(n,k-1) + (2k+1)T(n-1,k) for n>k>0, T(n,0)=1 and T(n,n) = T(n,n-1) for n>=0.

Table of values

List of values

cp's OEIS Frontend

A102323 Triangle, read by rows, where T(n,k) = T(n,k-1) + (2*k+1)*T(n-1,k) for n>k>0, T(n,0)=1 and T(n,n) = T(n,n-1) for n>=0.

Table of values

List of values

A102323 Triangle, read by rows, where T(n,k) = T(n,k-1) + (2k+1)T(n-1,k) for n>k>0, T(n,0)=1 and T(n,n) = T(n,n-1) for n>=0.