A071176 - cp's OEIS frontend

A071176 Smallest k such that the concatenation of n and k is a square (decimal notation).

n	a(n)
1	6
2	5
3	6
4	9
5	29
6	4
7	29
8	1
9	61
10	0
11	56
12	1
13	69
14	4
15	21
16	9
17	64
18	49
19	6
20	25
21	16
22	5
23	104
24	336
25	6
26	244
27	225
28	9
29	16
30	25
31	36
32	4
33	64
34	81
35	344
36	1
37	21
38	44
39	69
40	0
41	209
42	25
43	56
44	1
45	369
46	24
47	61
48	4
49	284
50	41
51	84
52	9
53	29
54	76
55	225
56	25
57	6
58	564
59	29
60	84
61	504
62	5
63	504

[6, 5, 6, 9, 29, 4, 29, 1, 61, 0, 56, 1, 69, 4, 21, 9, 64, 49, 6, 25, 16, 5, 104, 336, 6, 244, 225, 9, 16, 25, 36, 4, 64, 81, 344, 1, 21, 44, 69, 0, 209, 25, 56, 1, 369, 24, 61, 4, 284, 41, 84, 9, 29, 76, 225, 25, 6, 564, 29, 84, 504, 5, 504]

cp's OEIS Frontend

A071176 Smallest k such that the concatenation of n and k is a square (decimal notation).

Table of values

List of values

n	a(n)
1	6
2	5
3	6
4	9
5	29
6	4
7	29
8	1
9	61
10	0
11	56
12	1
13	69
14	4
15	21
16	9
17	64
18	49
19	6
20	25
21	16
22	5
23	104
24	336
25	6
26	244
27	225
28	9
29	16
30	25
31	36
32	4
33	64
34	81
35	344
36	1
37	21
38	44
39	69
40	0
41	209
42	25
43	56
44	1
45	369
46	24
47	61
48	4
49	284
50	41
51	84
52	9
53	29
54	76
55	225
56	25
57	6
58	564
59	29
60	84
61	504
62	5
63	504

n	a(n)
1	6
2	5
3	6
4	9
5	29
6	4
7	29
8	1
9	61
10	0
11	56
12	1
13	69
14	4
15	21
16	9
17	64
18	49
19	6
20	25
21	16
22	5
23	104
24	336
25	6
26	244
27	225
28	9
29	16
30	25
31	36
32	4
33	64
34	81
35	344
36	1
37	21
38	44
39	69
40	0
41	209
42	25
43	56
44	1
45	369
46	24
47	61
48	4
49	284
50	41
51	84
52	9
53	29
54	76
55	225
56	25
57	6
58	564
59	29
60	84
61	504
62	5
63	504

n	a(n)
1	6
2	5
3	6
4	9
5	29
6	4
7	29
8	1
9	61
10	0
11	56
12	1
13	69
14	4
15	21
16	9
17	64
18	49
19	6
20	25
21	16
22	5
23	104
24	336
25	6
26	244
27	225
28	9
29	16
30	25
31	36
32	4
33	64
34	81
35	344
36	1
37	21
38	44
39	69
40	0
41	209
42	25
43	56
44	1
45	369
46	24
47	61
48	4
49	284
50	41
51	84
52	9
53	29
54	76
55	225
56	25
57	6
58	564
59	29
60	84
61	504
62	5
63	504