1；0,1,3,8,21,（a.42 b.29 c.55 d.632；7,9,40,74,1526,(a.1600 b.5436 c.1640 d.30523;7,11,17,23,(a.36 b.35 c.33 d.314;5,10,26,65,(a.122 b.145 c.170 d.1975;1,8,125,343,(a.729 b.648 c.512 d.4566;1,2,9,64,(a.256 b.625 c.362 d.5307;2,30,130,350,(a.729 b

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1；0,1,3,8,21,（a.42 b.29 c.55 d.632；7,9,40,74,1526,(a.1600 b.5436 c.1640 d.30523;7,11,17,23,(a.36 b.35 c.33 d.314;5,10,26,65,(a.122 b.145 c.170 d.1975;1,8,125,343,(a.729 b.648 c.512 d.4566;1,2,9,64,(a.256 b.625 c.362 d.5307;2,30,130,350,(a.729 b
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1；0,1,3,8,21,（a.42 b.29 c.55 d.632；7,9,40,74,1526,(a.1600 b.5436 c.1640 d.30523;7,11,17,23,(a.36 b.35 c.33 d.314;5,10,26,65,(a.122 b.145 c.170 d.1975;1,8,125,343,(a.729 b.648 c.512 d.4566;1,2,9,64,(a.256 b.625 c.362 d.5307;2,30,130,350,(a.729 b
1；0,1,3,8,21,（a.42 b.29 c.55 d.632；7,9,40,74,1526,(a.1600 b.5436 c.1640 d.30523;7,11,17,23,(a.36 b.35 c.33 d.314;5,10,26,65,(a.122 b.145 c.170 d.1975;1,8,125,343,(a.729 b.648 c.512 d.4566;1,2,9,64,(a.256 b.625 c.362 d.5307;2,30,130,350,(a.729 b.738 c.1029 d.12254;

1；0,1,3,8,21,（a.42 b.29 c.55 d.632；7,9,40,74,1526,(a.1600 b.5436 c.1640 d.30523;7,11,17,23,(a.36 b.35 c.33 d.314;5,10,26,65,(a.122 b.145 c.170 d.1975;1,8,125,343,(a.729 b.648 c.512 d.4566;1,2,9,64,(a.256 b.625 c.362 d.5307;2,30,130,350,(a.729 b
0,1,3,8,21,（55a.42 b.29 c.55 d.63差为1,2,5,13,34从第二位开始,乘2后加上前面所有的数的和就是后一数.所以本题是C,557,9,40,74,1526,(a.1600 b.5436 c.1640 d.30527^2-9=409^2-7=7440^2-74=152674^2-40=5436所以选B 54367,11,17,23,(31a.36 b.35 c.33 d.31选D ,31都是质数.5,10,26,65,(170a.122 b.145 c.170 d.1975=2^2+110=3^2+126=5^2+165=8^2+1170=13^2+12,3,5,8,13前两个相加为后一个数.所以选C 1701,8,125,343,(729a.729 b.648 c.512 d.456为1,2,5,7,9的三次方,怀疑8为27误.1,2,9,64,(625a.256 b.625 c.362 d.530为1的零次方,2的一次方,3的二次方,4的3次方,5的4次方,选6252,30,130,350,(BA729 B738 C1029 D12252=1^3+130=3^3+3130=5^3+5350=7^3+7738=9^3+9"
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