A274241 - cp's OEIS frontend

A274241 Numbers n such that there is a smaller positive number j == n (mod 11) such that sqrt(j*n) is an integer.

n	a(n)
1	36
2	44
3	49
4	64
5	72
6	81
7	88
8	98
9	99
10	100
11	108
12	128
13	132
14	144
15	147
16	162
17	169
18	176
19	180
20	192
21	196
22	198
23	200
24	216
25	220
26	225
27	243
28	245
29	252
30	256
31	264
32	275
33	288
34	289
35	294
36	297
37	300
38	308
39	320
40	324
41	338
42	343
43	352
44	360
45	361
46	384
47	392
48	396
49	400
50	405
51	432
52	440
53	441
54	448

[36, 44, 49, 64, 72, 81, 88, 98, 99, 100, 108, 128, 132, 144, 147, 162, 169, 176, 180, 192, 196, 198, 200, 216, 220, 225, 243, 245, 252, 256, 264, 275, 288, 289, 294, 297, 300, 308, 320, 324, 338, 343, 352, 360, 361, 384, 392, 396, 400, 405, 432, 440, 441, 448]

cp's OEIS Frontend

A274241 Numbers n such that there is a smaller positive number j == n (mod 11) such that sqrt(j*n) is an integer.

Table of values

List of values

n	a(n)
1	36
2	44
3	49
4	64
5	72
6	81
7	88
8	98
9	99
10	100
11	108
12	128
13	132
14	144
15	147
16	162
17	169
18	176
19	180
20	192
21	196
22	198
23	200
24	216
25	220
26	225
27	243
28	245
29	252
30	256
31	264
32	275
33	288
34	289
35	294
36	297
37	300
38	308
39	320
40	324
41	338
42	343
43	352
44	360
45	361
46	384
47	392
48	396
49	400
50	405
51	432
52	440
53	441
54	448

n	a(n)
1	36
2	44
3	49
4	64
5	72
6	81
7	88
8	98
9	99
10	100
11	108
12	128
13	132
14	144
15	147
16	162
17	169
18	176
19	180
20	192
21	196
22	198
23	200
24	216
25	220
26	225
27	243
28	245
29	252
30	256
31	264
32	275
33	288
34	289
35	294
36	297
37	300
38	308
39	320
40	324
41	338
42	343
43	352
44	360
45	361
46	384
47	392
48	396
49	400
50	405
51	432
52	440
53	441
54	448

n	a(n)
1	36
2	44
3	49
4	64
5	72
6	81
7	88
8	98
9	99
10	100
11	108
12	128
13	132
14	144
15	147
16	162
17	169
18	176
19	180
20	192
21	196
22	198
23	200
24	216
25	220
26	225
27	243
28	245
29	252
30	256
31	264
32	275
33	288
34	289
35	294
36	297
37	300
38	308
39	320
40	324
41	338
42	343
43	352
44	360
45	361
46	384
47	392
48	396
49	400
50	405
51	432
52	440
53	441
54	448