A184988 - cp's OEIS frontend

A184988 Largest palindromic substring of n^2.

n	a(n)
0	0
1	1
2	4
3	9
4	6
5	5
6	6
7	9
8	6
9	8
10	1
11	121
12	44
13	9
14	9
15	22
16	6
17	9
18	4
19	6
20	4
21	44
22	484
23	9
24	7
25	6
26	676
27	9
28	8
29	8
30	9
31	9
32	4
33	9
34	11
35	22
36	9
37	9
38	444
39	5
40	6
41	8
42	7
43	9
44	9
45	202
46	11
47	22
48	4
49	4
50	5
51	6
52	7
53	9
54	9
55	5
56	313
57	9
58	33
59	8
60	6
61	7
62	44
63	969
64	9
65	22
66	6
67	44
68	6
69	7
70	9
71	5
72	8
73	9
74	7
75	6
76	77
77	929

[0, 1, 4, 9, 6, 5, 6, 9, 6, 8, 1, 121, 44, 9, 9, 22, 6, 9, 4, 6, 4, 44, 484, 9, 7, 6, 676, 9, 8, 8, 9, 9, 4, 9, 11, 22, 9, 9, 444, 5, 6, 8, 7, 9, 9, 202, 11, 22, 4, 4, 5, 6, 7, 9, 9, 5, 313, 9, 33, 8, 6, 7, 44, 969, 9, 22, 6, 44, 6, 7, 9, 5, 8, 9, 7, 6, 77, 929]

cp's OEIS Frontend

A184988 Largest palindromic substring of n^2.

Table of values

List of values

n	a(n)
0	0
1	1
2	4
3	9
4	6
5	5
6	6
7	9
8	6
9	8
10	1
11	121
12	44
13	9
14	9
15	22
16	6
17	9
18	4
19	6
20	4
21	44
22	484
23	9
24	7
25	6
26	676
27	9
28	8
29	8
30	9
31	9
32	4
33	9
34	11
35	22
36	9
37	9
38	444
39	5
40	6
41	8
42	7
43	9
44	9
45	202
46	11
47	22
48	4
49	4
50	5
51	6
52	7
53	9
54	9
55	5
56	313
57	9
58	33
59	8
60	6
61	7
62	44
63	969
64	9
65	22
66	6
67	44
68	6
69	7
70	9
71	5
72	8
73	9
74	7
75	6
76	77
77	929

n	a(n)
0	0
1	1
2	4
3	9
4	6
5	5
6	6
7	9
8	6
9	8
10	1
11	121
12	44
13	9
14	9
15	22
16	6
17	9
18	4
19	6
20	4
21	44
22	484
23	9
24	7
25	6
26	676
27	9
28	8
29	8
30	9
31	9
32	4
33	9
34	11
35	22
36	9
37	9
38	444
39	5
40	6
41	8
42	7
43	9
44	9
45	202
46	11
47	22
48	4
49	4
50	5
51	6
52	7
53	9
54	9
55	5
56	313
57	9
58	33
59	8
60	6
61	7
62	44
63	969
64	9
65	22
66	6
67	44
68	6
69	7
70	9
71	5
72	8
73	9
74	7
75	6
76	77
77	929

n	a(n)
0	0
1	1
2	4
3	9
4	6
5	5
6	6
7	9
8	6
9	8
10	1
11	121
12	44
13	9
14	9
15	22
16	6
17	9
18	4
19	6
20	4
21	44
22	484
23	9
24	7
25	6
26	676
27	9
28	8
29	8
30	9
31	9
32	4
33	9
34	11
35	22
36	9
37	9
38	444
39	5
40	6
41	8
42	7
43	9
44	9
45	202
46	11
47	22
48	4
49	4
50	5
51	6
52	7
53	9
54	9
55	5
56	313
57	9
58	33
59	8
60	6
61	7
62	44
63	969
64	9
65	22
66	6
67	44
68	6
69	7
70	9
71	5
72	8
73	9
74	7
75	6
76	77
77	929