A331988 - cp's OEIS frontend

A331988 Table T(n,k) read by antidiagonals. T(n,k) is the maximum value of Product_{i=1..n} Sum_{j=1..k} r_j[i] where each r_j is a permutation of {1..n}.

n	a(n)
1	1
2	2
3	2
4	6
5	9
6	3
7	24
8	64
9	20
10	4
11	120
12	625
13	216
14	36
15	5
16	720
17	7776
18	3136
19	512
20	56
21	6
22	5040
23	117649
24	59049
25	10000
26	1000
27	81
28	7
29	40320
30	2097152
31	1331000
32	248832
33	24336
34	1728
35	110
36	8
37	362880
38	43046721
39	35831808
40	7529536
41	759375
42	50625
43	2744
44	144
45	9
46	3628800
47	1000000000
48	1097199376
49	268435456
50	28652616
51	1889568
52	93636
53	4096
54	182
55	10

[1, 2, 2, 6, 9, 3, 24, 64, 20, 4, 120, 625, 216, 36, 5, 720, 7776, 3136, 512, 56, 6, 5040, 117649, 59049, 10000, 1000, 81, 7, 40320, 2097152, 1331000, 248832, 24336, 1728, 110, 8, 362880, 43046721, 35831808, 7529536, 759375, 50625, 2744, 144, 9, 3628800, 1000000000, 1097199376, 268435456, 28652616, 1889568, 93636, 4096, 182, 10]

cp's OEIS Frontend

A331988 Table T(n,k) read by antidiagonals. T(n,k) is the maximum value of Product_{i=1..n} Sum_{j=1..k} r_j[i] where each r_j is a permutation of {1..n}.

Table of values

List of values