A161556 - cp's OEIS frontend

A161556 Exponential Riordan array [1 + (sqrt(Pi)/2)xexp(x^2/4)*erf(x/2), x].

n	a(n)
0	1
1	0
2	1
3	1
4	0
5	1
6	0
7	3
8	0
9	1
10	2
11	0
12	6
13	0
14	1
15	0
16	10
17	0
18	10
19	0
20	1
21	6
22	0
23	30
24	0
25	15
26	0
27	1
28	0
29	42
30	0
31	70
32	0
33	21
34	0
35	1
36	24
37	0
38	168
39	0
40	140
41	0
42	28
43	0
44	1
45	0
46	216
47	0
48	504
49	0
50	252
51	0
52	36
53	0
54	1
55	120
56	0
57	1080
58	0
59	1260
60	0
61	420
62	0
63	45
64	0
65	1

[1, 0, 1, 1, 0, 1, 0, 3, 0, 1, 2, 0, 6, 0, 1, 0, 10, 0, 10, 0, 1, 6, 0, 30, 0, 15, 0, 1, 0, 42, 0, 70, 0, 21, 0, 1, 24, 0, 168, 0, 140, 0, 28, 0, 1, 0, 216, 0, 504, 0, 252, 0, 36, 0, 1, 120, 0, 1080, 0, 1260, 0, 420, 0, 45, 0, 1]

cp's OEIS Frontend

A161556 Exponential Riordan array [1 + (sqrt(Pi)/2)xexp(x^2/4)*erf(x/2), x].

Table of values

List of values

cp's OEIS Frontend

A161556 Exponential Riordan array [1 + (sqrt(Pi)/2)*x*exp(x^2/4)*erf(x/2), x].

Table of values

List of values

A161556 Exponential Riordan array [1 + (sqrt(Pi)/2)xexp(x^2/4)*erf(x/2), x].