找规律!数学思考!①1,3,4,7,11,18,(),()……②1,8,27,64,(),216,343……③1,4,9,16,(),36,49……④1,1,2,3,5,8.()21,34⑦12321,23432,34543,45654,()……⑨3,6,9,15,24,(),63,()……求大神啊!
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![找规律!数学思考!①1,3,4,7,11,18,(),()……②1,8,27,64,(),216,343……③1,4,9,16,(),36,49……④1,1,2,3,5,8.()21,34⑦12321,23432,34543,45654,()……⑨3,6,9,15,24,(),63,()……求大神啊!](/uploads/image/z/10999301-5-1.jpg?t=%E6%89%BE%E8%A7%84%E5%BE%8B%21%E6%95%B0%E5%AD%A6%E6%80%9D%E8%80%83%21%E2%91%A01%2C3%2C4%2C7%2C11%2C18%2C%EF%BC%88%EF%BC%89%2C%EF%BC%88%EF%BC%89%E2%80%A6%E2%80%A6%E2%91%A11%2C8%2C27%2C64%2C%EF%BC%88%EF%BC%89%2C216%2C343%E2%80%A6%E2%80%A6%E2%91%A21%2C4%2C9%2C16%2C%EF%BC%88%EF%BC%89%2C36%2C49%E2%80%A6%E2%80%A6%E2%91%A31%2C1%2C2%2C3%2C5%2C8.%EF%BC%88%EF%BC%8921%2C34%E2%91%A612321%2C23432%2C34543%2C45654%2C%EF%BC%88%EF%BC%89%E2%80%A6%E2%80%A6%E2%91%A83%2C6%2C9%2C15%2C24%2C%28%29%2C63%2C%28%29%E2%80%A6%E2%80%A6%E6%B1%82%E5%A4%A7%E7%A5%9E%E5%95%8A%21)
找规律!数学思考!①1,3,4,7,11,18,(),()……②1,8,27,64,(),216,343……③1,4,9,16,(),36,49……④1,1,2,3,5,8.()21,34⑦12321,23432,34543,45654,()……⑨3,6,9,15,24,(),63,()……求大神啊!
找规律!数学思考!
①1,3,4,7,11,18,(),()……
②1,8,27,64,(),216,343……
③1,4,9,16,(),36,49……
④1,1,2,3,5,8.()21,34
⑦12321,23432,34543,45654,()……
⑨3,6,9,15,24,(),63,()……
求大神啊!
找规律!数学思考!①1,3,4,7,11,18,(),()……②1,8,27,64,(),216,343……③1,4,9,16,(),36,49……④1,1,2,3,5,8.()21,34⑦12321,23432,34543,45654,()……⑨3,6,9,15,24,(),63,()……求大神啊!
①1,3,4,7,11,18,(29),(47)……
②1,8,27,64,(125),216,343……
③1,4,9,16,(25),36,49……
④1,1,2,3,5,8.(13)21,34
⑦12321,23432,34543,45654,(56765)……
⑨3,6,9,15,24,(39),63,(102)……
1)1,3,4,7,11,18,(29),(47)……
1+3=4 ,3+4=7,4+7=11...
2)1,8,27,64,(125),216,343……
1³=1,2³=8,3³=27...
3)1,4,9,16,(25),36,49……
1²=1,2²=4,3²=9...
4)1,1,...
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1)1,3,4,7,11,18,(29),(47)……
1+3=4 ,3+4=7,4+7=11...
2)1,8,27,64,(125),216,343……
1³=1,2³=8,3³=27...
3)1,4,9,16,(25),36,49……
1²=1,2²=4,3²=9...
4)1,1,2,3,5,8.(13)21,34
1+1=2,1+2=3,2+3=5...
5)12321,23432,34543,45654,(56765)……
N(N+1)(N+2)(N+1)N
6)3,6,9,15,24,(39),63,(102)……
3+6=9,6+9=15,9+15=24...
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