A343098 - cp's OEIS frontend

A343098 Number of palindromes < 10^n whose squares are also palindromes.

n	a(n)
0	1
1	4
2	6
3	11
4	14
5	22
6	27
7	40
8	49
9	71
10	87
11	124
12	151
13	211
14	254
15	347
16	412
17	550
18	644
19	841
20	972
21	1244
22	1421
23	1786
24	2019
25	2497
26	2797
27	3410
28	3789
29	4561
30	5032
31	5989
32	6566
33	7736
34	8434
35	9847
36	10682
37	12370
38	13359
39	15356
40	16517
41	18859
42	20211
43	22936
44	24499
45	27647
46	29442
47	33055

[1, 4, 6, 11, 14, 22, 27, 40, 49, 71, 87, 124, 151, 211, 254, 347, 412, 550, 644, 841, 972, 1244, 1421, 1786, 2019, 2497, 2797, 3410, 3789, 4561, 5032, 5989, 6566, 7736, 8434, 9847, 10682, 12370, 13359, 15356, 16517, 18859, 20211, 22936, 24499, 27647, 29442, 33055]

cp's OEIS Frontend

A343098 Number of palindromes < 10^n whose squares are also palindromes.

Table of values

List of values