A384494 - cp's OEIS frontend

A384494 Triangle read by rows: T(n, k) = (-1)^k(k+1)(n+1-k)!, n >= 0, k = 0..n.

n	a(n)
0	1
1	2
2	-2
3	6
4	-4
5	3
6	24
7	-12
8	6
9	-4
10	120
11	-48
12	18
13	-8
14	5
15	720
16	-240
17	72
18	-24
19	10
20	-6
21	5040
22	-1440
23	360
24	-96
25	30
26	-12
27	7
28	40320
29	-10080
30	2160
31	-480
32	120
33	-36
34	14
35	-8
36	362880
37	-80640
38	15120
39	-2880
40	600
41	-144
42	42
43	-16
44	9
45	3628800
46	-725760
47	120960
48	-20160
49	3600
50	-720
51	168
52	-48
53	18
54	-10

[1, 2, -2, 6, -4, 3, 24, -12, 6, -4, 120, -48, 18, -8, 5, 720, -240, 72, -24, 10, -6, 5040, -1440, 360, -96, 30, -12, 7, 40320, -10080, 2160, -480, 120, -36, 14, -8, 362880, -80640, 15120, -2880, 600, -144, 42, -16, 9, 3628800, -725760, 120960, -20160, 3600, -720, 168, -48, 18, -10]

cp's OEIS Frontend

A384494 Triangle read by rows: T(n, k) = (-1)^k(k+1)(n+1-k)!, n >= 0, k = 0..n.

Table of values

List of values

cp's OEIS Frontend

A384494 Triangle read by rows: T(n, k) = (-1)^k*(k+1)*(n+1-k)!, n >= 0, k = 0..n.

Table of values

List of values

A384494 Triangle read by rows: T(n, k) = (-1)^k(k+1)(n+1-k)!, n >= 0, k = 0..n.