A072332 - cp's OEIS frontend

A072332 Largest eigenvalue, rounded to the nearest integer, of a rank n matrix of 1..n^2 filled successively along antidiagonals (A069480).

n	a(n)
1	1
2	5
3	17
4	38
5	73
6	126
7	199
8	296
9	420
10	576
11	765
12	992
13	1261
14	1574
15	1935
16	2348
17	2815
18	3341
19	3928
20	4581
21	5302
22	6096
23	6964
24	7912
25	8942
26	10058
27	11262
28	12560
29	13954
30	15447
31	17042
32	18745
33	20557
34	22482
35	24524
36	26686
37	28971
38	31383
39	33926
40	36602
41	39416

[1, 5, 17, 38, 73, 126, 199, 296, 420, 576, 765, 992, 1261, 1574, 1935, 2348, 2815, 3341, 3928, 4581, 5302, 6096, 6964, 7912, 8942, 10058, 11262, 12560, 13954, 15447, 17042, 18745, 20557, 22482, 24524, 26686, 28971, 31383, 33926, 36602, 39416]

cp's OEIS Frontend

A072332 Largest eigenvalue, rounded to the nearest integer, of a rank n matrix of 1..n^2 filled successively along antidiagonals (A069480).

Table of values

List of values