A127501 - cp's OEIS frontend

A127501 Triangle read by rows :T(n,k)=Sum_{j, j>=0}A089942(n,j)*binomial(j,k).

n	a(n)
0	1
1	1
2	1
3	3
4	3
5	1
6	7
7	10
8	5
9	1
10	19
11	31
12	21
13	7
14	1
15	51
16	96
17	79
18	36
19	9
20	1
21	141
22	294
23	282
24	159
25	55
26	11
27	1
28	393
29	897
30	972
31	645
32	279
33	78
34	13
35	1
36	1107
37	2727
38	3273
39	2475
40	1269
41	447
42	105
43	15
44	1
45	3139
46	8272
47	10835
48	9136
49	5369
50	2254
51	671
52	136
53	17
54	1

[1, 1, 1, 3, 3, 1, 7, 10, 5, 1, 19, 31, 21, 7, 1, 51, 96, 79, 36, 9, 1, 141, 294, 282, 159, 55, 11, 1, 393, 897, 972, 645, 279, 78, 13, 1, 1107, 2727, 3273, 2475, 1269, 447, 105, 15, 1, 3139, 8272, 10835, 9136, 5369, 2254, 671, 136, 17, 1]

cp's OEIS Frontend

A127501 Triangle read by rows :T(n,k)=Sum_{j, j>=0}A089942(n,j)*binomial(j,k).

Table of values

List of values