A141684 - cp's OEIS frontend

A141684 Triangle read by rows formed from Euler polynomials: p(x,n) = if(n mod 2 = 1, 2^(1 + ((n - 1)/2))*EulerE(n, x), EulerE(n, x)); t(n,m) = Coefficients(p(x,n)).

n	a(n)
1	1
2	-1
3	2
4	0
5	-1
6	1
7	1
8	0
9	-6
10	4
11	0
12	1
13	0
14	-2
15	1
16	-4
17	0
18	20
19	0
20	-20
21	8
22	0
23	-3
24	0
25	5
26	0
27	-3
28	1
29	34
30	0
31	-168
32	0
33	140
34	0
35	-56
36	16
37	0
38	17
39	0
40	-28
41	0
42	14
43	0
44	-4
45	1
46	-496
47	0
48	2448
49	0
50	-2016
51	0
52	672
53	0
54	-144
55	32
56	0
57	-155
58	0
59	255
60	0
61	-126
62	0
63	30
64	0
65	-5
66	1

[1, -1, 2, 0, -1, 1, 1, 0, -6, 4, 0, 1, 0, -2, 1, -4, 0, 20, 0, -20, 8, 0, -3, 0, 5, 0, -3, 1, 34, 0, -168, 0, 140, 0, -56, 16, 0, 17, 0, -28, 0, 14, 0, -4, 1, -496, 0, 2448, 0, -2016, 0, 672, 0, -144, 32, 0, -155, 0, 255, 0, -126, 0, 30, 0, -5, 1]

cp's OEIS Frontend

A141684 Triangle read by rows formed from Euler polynomials: p(x,n) = if(n mod 2 = 1, 2^(1 + ((n - 1)/2))*EulerE(n, x), EulerE(n, x)); t(n,m) = Coefficients(p(x,n)).

Table of values

List of values