27+29+31+33+35+37+39+41+43+45+47+49+51+53+55+57=()*()=672
27+29+31+33+35+37+39+41+43+45+47+49+51+53+55+57=()*()=672
39+41+43+45+47+49+51+53+55+57+59+61+63+65+67+69+71=()乘以()=(
35+36-37-38+39+40-41-42+43+44-45-46+47+48-49-50+51+52-53-54+
1+3+5+7+9+11+13+15+17+19+21+25+27+29+31+35+37+39+41+43+47+49
32 39 40 35 37 29 51 27 34 31 35 36 36 52 35 45 33 32 33 28
11,13,15,17,19,31,33,35,37,39,51,53,55,57,59,71,77,79,91,93,
11+13+15+17+19+21+23+25+27+29+31+33+35+37+39+41+43+45,计算时有什么
11+13+15+17+19+21+23+25+27+29+31+33+35+37+39+41+43+45,计算时规律?
5的31次方,33,35,37,39,41,43,45次方分别除以47,余数分别是多少
23 29 31 37 n 43 47 53 ,n=?
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 57 49 41 43
把10,37,39,41,43,47,49,51,53九个数填入空格,横竖和斜相加等于100