A162169 - cp's OEIS frontend

A162169 Exponential series expansion of (cos(x) - sin(x))cosh(tx) + sinh(t*x).

n	a(n)
1	1
2	-1
3	1
4	-1
5	0
6	1
7	1
8	0
9	-3
10	1
11	1
12	0
13	-6
14	0
15	1
16	-1
17	0
18	10
19	0
20	-5
21	1
22	-1
23	0
24	15
25	0
26	-15
27	0
28	1
29	1
30	0
31	-21
32	0
33	35
34	0
35	-7
36	1
37	1
38	0
39	-28
40	0
41	70
42	0
43	-28
44	0
45	1
46	-1
47	0
48	36
49	0
50	-126
51	0
52	84
53	0
54	-9
55	1
56	-1
57	0
58	45
59	0
60	-210
61	0
62	210
63	0
64	-45
65	0
66	1
67	1
68	0
69	-55
70	0
71	330
72	0
73	-462
74	0
75	165
76	0
77	-11
78	1

[1, -1, 1, -1, 0, 1, 1, 0, -3, 1, 1, 0, -6, 0, 1, -1, 0, 10, 0, -5, 1, -1, 0, 15, 0, -15, 0, 1, 1, 0, -21, 0, 35, 0, -7, 1, 1, 0, -28, 0, 70, 0, -28, 0, 1, -1, 0, 36, 0, -126, 0, 84, 0, -9, 1, -1, 0, 45, 0, -210, 0, 210, 0, -45, 0, 1, 1, 0, -55, 0, 330, 0, -462, 0, 165, 0, -11, 1]

cp's OEIS Frontend

A162169 Exponential series expansion of (cos(x) - sin(x))cosh(tx) + sinh(t*x).

Table of values

List of values

cp's OEIS Frontend

A162169 Exponential series expansion of (cos(x) - sin(x))*cosh(t*x) + sinh(t*x).

Table of values

List of values

A162169 Exponential series expansion of (cos(x) - sin(x))cosh(tx) + sinh(t*x).