A004173 - cp's OEIS frontend

A004173 Triangle of coefficients of Euler polynomials E_2n(x) (exponents in decreasing order).

n	a(n)
0	1
1	1
2	-1
3	0
4	1
5	-2
6	0
7	1
8	0
9	1
10	-3
11	0
12	5
13	0
14	-3
15	0
16	1
17	-4
18	0
19	14
20	0
21	-28
22	0
23	17
24	0
25	1
26	-5
27	0
28	30
29	0
30	-126
31	0
32	255
33	0
34	-155
35	0
36	1
37	-6
38	0
39	55
40	0
41	-396
42	0
43	1683
44	0
45	-3410
46	0
47	2073
48	0
49	1
50	-7
51	0
52	91
53	0
54	-1001
55	0
56	7293
57	0
58	-31031
59	0
60	62881
61	0
62	-38227
63	0
64	1
65	-8
66	0
67	140
68	0

[1, 1, -1, 0, 1, -2, 0, 1, 0, 1, -3, 0, 5, 0, -3, 0, 1, -4, 0, 14, 0, -28, 0, 17, 0, 1, -5, 0, 30, 0, -126, 0, 255, 0, -155, 0, 1, -6, 0, 55, 0, -396, 0, 1683, 0, -3410, 0, 2073, 0, 1, -7, 0, 91, 0, -1001, 0, 7293, 0, -31031, 0, 62881, 0, -38227, 0, 1, -8, 0, 140, 0]

cp's OEIS Frontend

A004173 Triangle of coefficients of Euler polynomials E_2n(x) (exponents in decreasing order).

Table of values

List of values