A174525 - cp's OEIS frontend

A174525 Bases N in which ab and ba are different squares, for some a and b.

n	a(n)
1	9
2	12
3	17
4	19
5	24
6	25
7	28
8	33
9	40
10	49
11	51
12	52
13	57
14	60
15	64
16	67
17	72
18	73
19	79
20	81
21	84
22	88
23	89
24	96
25	97
26	99
27	103
28	105
29	108
30	112
31	115
32	116
33	121
34	124
35	129
36	134
37	136
38	144
39	145
40	148
41	156
42	161
43	163
44	168
45	169
46	172
47	177
48	180
49	184
50	192
51	193
52	199

[9, 12, 17, 19, 24, 25, 28, 33, 40, 49, 51, 52, 57, 60, 64, 67, 72, 73, 79, 81, 84, 88, 89, 96, 97, 99, 103, 105, 108, 112, 115, 116, 121, 124, 129, 134, 136, 144, 145, 148, 156, 161, 163, 168, 169, 172, 177, 180, 184, 192, 193, 199]

cp's OEIS Frontend

A174525 Bases N in which ab and ba are different squares, for some a and b.

Table of values

List of values

n	a(n)
1	9
2	12
3	17
4	19
5	24
6	25
7	28
8	33
9	40
10	49
11	51
12	52
13	57
14	60
15	64
16	67
17	72
18	73
19	79
20	81
21	84
22	88
23	89
24	96
25	97
26	99
27	103
28	105
29	108
30	112
31	115
32	116
33	121
34	124
35	129
36	134
37	136
38	144
39	145
40	148
41	156
42	161
43	163
44	168
45	169
46	172
47	177
48	180
49	184
50	192
51	193
52	199

n	a(n)
1	9
2	12
3	17
4	19
5	24
6	25
7	28
8	33
9	40
10	49
11	51
12	52
13	57
14	60
15	64
16	67
17	72
18	73
19	79
20	81
21	84
22	88
23	89
24	96
25	97
26	99
27	103
28	105
29	108
30	112
31	115
32	116
33	121
34	124
35	129
36	134
37	136
38	144
39	145
40	148
41	156
42	161
43	163
44	168
45	169
46	172
47	177
48	180
49	184
50	192
51	193
52	199

n	a(n)
1	9
2	12
3	17
4	19
5	24
6	25
7	28
8	33
9	40
10	49
11	51
12	52
13	57
14	60
15	64
16	67
17	72
18	73
19	79
20	81
21	84
22	88
23	89
24	96
25	97
26	99
27	103
28	105
29	108
30	112
31	115
32	116
33	121
34	124
35	129
36	134
37	136
38	144
39	145
40	148
41	156
42	161
43	163
44	168
45	169
46	172
47	177
48	180
49	184
50	192
51	193
52	199