已知数列{An}满足A1=log13(8),An+1=An*logn+1(n+2),则A12等于
已知数列{an}满足an+1=an+n,a1等于1,则an=?
已知数列{an}中,a1=1,满足an+1=an+2n,n属于N*,则an等于
已知数列{an}满足a1=1,an=logn(n+1)(n≥2,n∈N*).定义:使乘积a1?a2?a
已知数列{an}满足an+1=2an+3.5^n,a1=6.求an
已知数列{an}满足a1=100,an+1-an=2n,则a
已知数列{an}满足a1=2,an+1=2an/an+2,则an等于多少
已知数列{an}满足a1=2,an+1-an+1=0(n∈N+),则此数列的通项an等于( )
已知数列{an}满足a1=33,an+1-an=2n 则求an/n?
已知数列{an}满足a1=33,an+1-an=2n 则求an/n的最小值
【高中数学数列】已知数列an满足a1=1,a2=2,且an=an-1/an-2 (n大于等于3)则a2012=?
已知数列an满足a1=2,an=3an-1(n大于等于2)则数列an通项公式
已知数列{an},an=2^n,则1/a1+1/a2+...+1/an等于多少?