1,4,11,30,85,( )
248
250
256
260
1,7,7,9,3,( )
7
11
6
1
1,8,22,50,99,( )
120
134
142
176
0,1,4,15,56,( )
203
205
207
209
1,3,11,67,629,( )
2350
3130
4783
7781
1,0,9,16,( ),48
33
25
36
42
1,11,31,512,196,( )
9999
999
888
8888
1,26,9,124,( ),342
57
65
79
123
1!+2!+3!+…+2003!的个位数字是:
3
5
6
8
1,9,25,49,121,( )
144
154
169
177