已知数{An}满足An+1=3An+3ˆ(n+1)-1(n∈N+),且A4=365,求数列{An}通项An如题,脚码打不出来,
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已知数{An}满足An+1=3An+3ˆ(n+1)-1(n∈N+),且A4=365,求数列{An}通项An如题,脚码打不出来,
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