A163269 - cp's OEIS frontend

A163269 T(n,k) = largest coefficient in the expansion of (1 + ... + x^(n-1))^(2*k).

n	a(n)
1	1
2	1
3	2
4	1
5	6
6	3
7	1
8	20
9	19
10	4
11	1
12	70
13	141
14	44
15	5
16	1
17	252
18	1107
19	580
20	85
21	6
22	1
23	924
24	8953
25	8092
26	1751
27	146
28	7
29	1
30	3432
31	73789
32	116304
33	38165
34	4332
35	231
36	8
37	1
38	12870
39	616227
40	1703636
41	856945
42	135954
43	9331
44	344
45	9
46	1
47	48620
48	5196627
49	25288120
50	19611175
51	4395456

[1, 1, 2, 1, 6, 3, 1, 20, 19, 4, 1, 70, 141, 44, 5, 1, 252, 1107, 580, 85, 6, 1, 924, 8953, 8092, 1751, 146, 7, 1, 3432, 73789, 116304, 38165, 4332, 231, 8, 1, 12870, 616227, 1703636, 856945, 135954, 9331, 344, 9, 1, 48620, 5196627, 25288120, 19611175, 4395456]

cp's OEIS Frontend

A163269 T(n,k) = largest coefficient in the expansion of (1 + ... + x^(n-1))^(2*k).

Table of values

List of values