A004174 - cp's OEIS frontend

A004174 Triangle of coefficients of Euler polynomials 2^n*E_n(x) (exponents in increasing order).

n	a(n)
0	1
1	-1
2	2
3	0
4	-4
5	4
6	2
7	0
8	-12
9	8
10	0
11	16
12	0
13	-32
14	16
15	-16
16	0
17	80
18	0
19	-80
20	32
21	0
22	-192
23	0
24	320
25	0
26	-192
27	64
28	272
29	0
30	-1344
31	0
32	1120
33	0
34	-448
35	128
36	0
37	4352
38	0
39	-7168
40	0
41	3584
42	0
43	-1024
44	256
45	-7936
46	0
47	39168
48	0
49	-32256
50	0
51	10752
52	0
53	-2304
54	512
55	0
56	-158720
57	0

[1, -1, 2, 0, -4, 4, 2, 0, -12, 8, 0, 16, 0, -32, 16, -16, 0, 80, 0, -80, 32, 0, -192, 0, 320, 0, -192, 64, 272, 0, -1344, 0, 1120, 0, -448, 128, 0, 4352, 0, -7168, 0, 3584, 0, -1024, 256, -7936, 0, 39168, 0, -32256, 0, 10752, 0, -2304, 512, 0, -158720, 0]

cp's OEIS Frontend

A004174 Triangle of coefficients of Euler polynomials 2^n*E_n(x) (exponents in increasing order).

Table of values

List of values