A178234 - cp's OEIS frontend

A178234 A triangle sequence derived from setting an Euler numbers A122045 generalization equal to the MacMahon numbers A060187 to get a generating function expansion: p(x,t) = (exp(t)* (1 - exp(x))* x)/(exp(2 t + t x) + exp(t)* x - exp(tx) x).

n	a(n)
0	1
1	-1
2	-2
3	1
4	1
5	7
6	1
7	-7
8	2
9	-1
10	-22
11	-30
12	44
13	25
14	-30
15	6
16	1
17	69
18	244
19	-106
20	-495
21	193
22	242
23	-156
24	24
25	-1
26	-216
27	-1575
28	-1010
29	4695
30	1884
31	-5429
32	270
33	2190
34	-960
35	120
36	1
37	671
38	9251
39	19283
40	-28295
41	-59839
42	50065
43	56385
44	-52318
45	-9660
46	20640
47	-6840
48	720
49	-1

[1, -1, -2, 1, 1, 7, 1, -7, 2, -1, -22, -30, 44, 25, -30, 6, 1, 69, 244, -106, -495, 193, 242, -156, 24, -1, -216, -1575, -1010, 4695, 1884, -5429, 270, 2190, -960, 120, 1, 671, 9251, 19283, -28295, -59839, 50065, 56385, -52318, -9660, 20640, -6840, 720, -1]

cp's OEIS Frontend

A178234 A triangle sequence derived from setting an Euler numbers A122045 generalization equal to the MacMahon numbers A060187 to get a generating function expansion: p(x,t) = (exp(t)* (1 - exp(x))* x)/(exp(2 t + t x) + exp(t)* x - exp(tx) x).

Table of values

List of values

cp's OEIS Frontend

A178234 A triangle sequence derived from setting an Euler numbers A122045 generalization equal to the MacMahon numbers A060187 to get a generating function expansion: p(x,t) = (exp(t)* (1 - exp(x))* x)/(exp(2 t + t x) + exp(t)* x - exp(t*x)* x).

Table of values

List of values

A178234 A triangle sequence derived from setting an Euler numbers A122045 generalization equal to the MacMahon numbers A060187 to get a generating function expansion: p(x,t) = (exp(t)* (1 - exp(x))* x)/(exp(2 t + t x) + exp(t)* x - exp(tx) x).