A244141 - cp's OEIS frontend

A244141 Triangle read by rows: terms T(n,k) of a binomial decomposition of n*(-1)^n as Sum(k=0..n)T(n,k).

n	a(n)
0	0
1	0
2	-1
3	0
4	0
5	2
6	0
7	0
8	0
9	-3
10	0
11	0
12	0
13	-12
14	16
15	0
16	0
17	0
18	-30
19	160
20	-135
21	0
22	0
23	0
24	-60
25	960
26	-2430
27	1536
28	0
29	0
30	0
31	-105
32	4480
33	-25515
34	43008
35	-21875
36	0
37	0
38	0
39	-168
40	17920
41	-204120
42	688128
43	-875000
44	373248
45	0
46	0
47	0
48	-252
49	64512
50	-1377810
51	8257536
52	-19687500
53	20155392
54	-7411887

[0, 0, -1, 0, 0, 2, 0, 0, 0, -3, 0, 0, 0, -12, 16, 0, 0, 0, -30, 160, -135, 0, 0, 0, -60, 960, -2430, 1536, 0, 0, 0, -105, 4480, -25515, 43008, -21875, 0, 0, 0, -168, 17920, -204120, 688128, -875000, 373248, 0, 0, 0, -252, 64512, -1377810, 8257536, -19687500, 20155392, -7411887]

cp's OEIS Frontend

A244141 Triangle read by rows: terms T(n,k) of a binomial decomposition of n*(-1)^n as Sum(k=0..n)T(n,k).

Table of values

List of values