6=2*3
16=4*4
30=6*5
48=8*6
通項(xiàng)是:除第一個(gè)外,其余的是2n(n+2)
第7個(gè)數(shù)是2*7*9=126
0,6,16,30,48.的關(guān)系和第7個(gè)數(shù)
0,6,16,30,48.的關(guān)系和第7個(gè)數(shù)
數(shù)學(xué)人氣:800 ℃時(shí)間:2020-09-11 20:15:33
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