9900
9999
9988
9944
D. 9944
22030
220030
23030
24030
2
4
0
1
23
18
38
28
5865863355
5665863355
4865863355
4665863355
4
1
2
3
4155
2321
3155
None of above
1212120010
1212120000
1212120011
1212121010
586411
586413
486411
486413
9
13
15
12
54
81
162
243
70578
82578
80578
80568
11 only
19 only
both 11 and 19
neither 11 nor 19
132288
142088
142188
142288
7
8
9
10
9
2
4
8
3
5
7
9
1691100843
4591100843
4691100843
3691100843
n is odd and n*n is even
n*n is odd
n is even
n*n is odd
3
4
5
6
9900
9999
9988
9944
1
5
7
0
5
3
4
6
0
2
3
7
1608249
1508249
1408249
1708249