已知数列{an}满足a1=0,an+1=(an-3)/(√3an+1)求a20
已知数列{an}满足a1=0,an+1=(an-根号3)/(根号3an+1) (n属于N+),则该数列中a20=____
已知数列an满足 a1=0,an+1=根号3倍的an再加1 分之an-根号3,n属于n*则a20等于?
已知数列{an}满足a1=1,a2=3,an+2=3an+1-2an求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a1=1/2,an+1=3an+1,求数列{an}通项公式
数列{an}满足a1=1,且an=an-1+3n-2,求an
已知数列an满足a1=1,1/an+1=根号1/an^2+2,an>0,求an
已知数列(an)满足an+1=2an+3×2∧n,a1=2求an
已知数列{an}满足an+1=2an+3.5^n,a1=6.求an
已知数列{an}满足an+1=(3an+1)/(an+3),a1=-1/3 求证1/(an)+1为等差数列,求an
已知数列an满足 a1=1/2,an+1=3an/an+3求证1/an为等差数列
已知数列an满足a1=0,an+1=an-根号3/根号3an+1,则a2012=