A130850 - cp's OEIS frontend

A130850 Triangle read by rows, 0 <= k <= n, T(n,k) = Sum_{j=0..n} A(n,j)*binomial(n-j,k) where A(n,j) are the Eulerian numbers A173018.

n	a(n)
0	1
1	1
2	1
3	2
4	3
5	1
6	6
7	12
8	7
9	1
10	24
11	60
12	50
13	15
14	1
15	120
16	360
17	390
18	180
19	31
20	1
21	720
22	2520
23	3360
24	2100
25	602
26	63
27	1
28	5040
29	20160
30	31920
31	25200
32	10206
33	1932
34	127
35	1
36	40320
37	181440
38	332640
39	317520
40	166824
41	46620
42	6050
43	255
44	1
45	362880
46	1814400
47	3780000
48	4233600
49	2739240
50	1020600
51	204630
52	18660
53	511
54	1

[1, 1, 1, 2, 3, 1, 6, 12, 7, 1, 24, 60, 50, 15, 1, 120, 360, 390, 180, 31, 1, 720, 2520, 3360, 2100, 602, 63, 1, 5040, 20160, 31920, 25200, 10206, 1932, 127, 1, 40320, 181440, 332640, 317520, 166824, 46620, 6050, 255, 1, 362880, 1814400, 3780000, 4233600, 2739240, 1020600, 204630, 18660, 511, 1]

cp's OEIS Frontend

A130850 Triangle read by rows, 0 <= k <= n, T(n,k) = Sum_{j=0..n} A(n,j)*binomial(n-j,k) where A(n,j) are the Eulerian numbers A173018.

Table of values

List of values