A050160 - cp's OEIS frontend

A050160 T(n,k) = S(2n,n-1,k-1), 0 <= k <= n, n >= 0, array S as in A050157.

n	a(n)
0	0
1	1
2	1
3	2
4	3
5	4
6	5
7	9
8	14
9	15
10	14
11	28
12	48
13	55
14	56
15	42
16	90
17	165
18	200
19	209
20	210
21	132
22	297
23	572
24	726
25	780
26	791
27	792
28	429
29	1001
30	2002
31	2639
32	2912
33	2989
34	3002
35	3003
36	1430
37	3432
38	7072
39	9620
40	10880
41	11320
42	11424
43	11439
44	11440
45	4862
46	11934
47	25194
48	35190
49	40698
50	42942

[0, 1, 1, 2, 3, 4, 5, 9, 14, 15, 14, 28, 48, 55, 56, 42, 90, 165, 200, 209, 210, 132, 297, 572, 726, 780, 791, 792, 429, 1001, 2002, 2639, 2912, 2989, 3002, 3003, 1430, 3432, 7072, 9620, 10880, 11320, 11424, 11439, 11440, 4862, 11934, 25194, 35190, 40698, 42942]

cp's OEIS Frontend

A050160 T(n,k) = S(2n,n-1,k-1), 0 <= k <= n, n >= 0, array S as in A050157.

Table of values

List of values