已知数列满足a1=1,根号a(n-1)-根号an=根号an*a(n-1),求an
已知数列满足a1=1,根号a(n-1)-根号an=根号an*a(n-1),求an
已知数列{an}满足,a1=2,a(n+1)=3根号an,求通项an
已知数列{an}满足a1=0 a(n+1)=(an-根号3)/(根号3an+1) (n属于N*),则a20=?
已知数列{an}满足an>0,a1=3 根号下[a(n+1)]=(根号下an)+1 (n属于N*) 则an=?
若数列{an}满足a1=根号6 a(n+1)=根号下an+6 (n∈N*) 如果lim an 存在,求lim an的值[
已知数列{an}满足A1=0,A(N+1)=AN减去根号三/根号三AN加1.求A2,A3,A4,A5,A6
已知数列{an}满足a1=2,根号下a(n+1)/2an等于n+1/n,求{an}的通项公式?
数列竞赛题已知数列{an},a1=0,a(n+1)=5an+根号下(24*an^2+1)求an
已知数列an满足1/a-an=2根号n,且an>0.求an的通项公式
已知数列an满足a1=1 a(n+1)=1+an+根号(1+4an) 求an通项公式
已知数列{an}满足an^2=a(n+1)an-1(n>=1),且a1=根号2,则与根号(a2005)最接近的自然数是
数列{An}满足A1=1,A(n+1)=根号An+An+1/4 (n(-N),求该数列的通项公式