A223528 - cp's OEIS frontend

A223528 Triangle S(n,k) by rows: coefficients of 4^(n/2)(x^(3/4)d/dx)^n when n=0,2,4,6,...

n	a(n)
1	1
2	1
3	4
4	5
5	40
6	16
7	45
8	540
9	432
10	64
11	585
12	9360
13	11232
14	3328
15	256
16	9945
17	198900
18	318240
19	141440
20	21760
21	1024
22	208845
23	5012280
24	10024560
25	5940480
26	1370880
27	129024
28	4096
29	5221125
30	146191500
31	350859600
32	259896000
33	79968000
34	11289600
35	716800
36	16384
37	151412625

[1, 1, 4, 5, 40, 16, 45, 540, 432, 64, 585, 9360, 11232, 3328, 256, 9945, 198900, 318240, 141440, 21760, 1024, 208845, 5012280, 10024560, 5940480, 1370880, 129024, 4096, 5221125, 146191500, 350859600, 259896000, 79968000, 11289600, 716800, 16384, 151412625]

cp's OEIS Frontend

A223528 Triangle S(n,k) by rows: coefficients of 4^(n/2)(x^(3/4)d/dx)^n when n=0,2,4,6,...

Table of values

List of values

cp's OEIS Frontend

A223528 Triangle S(n,k) by rows: coefficients of 4^(n/2)*(x^(3/4)*d/dx)^n when n=0,2,4,6,...

Table of values

List of values

A223528 Triangle S(n,k) by rows: coefficients of 4^(n/2)(x^(3/4)d/dx)^n when n=0,2,4,6,...