已知数列{an}满足:a1=1/2,a(n+1)=an2+an,用[x]表示不超过x的最大整数,则﹛1/(a1+1)+1
数列{an}满足a1=3/2,an+1=an2-an+1,则m=1/a1+1/a2+……+1/a2010的整数部分为
已知数列{an}的前n项的和Sn,满足6Sn=an2+3an+2且an>0.(1)求首项a1;(2)证明{an}是
求数列通项1.已知数列{an}满足:a(n+1)方=an方+4且a1=1,an>0,求an2.在数列{an}中,a1=2
已知数列{an}满足a1=100,an+1-an=2n,则a
已知数列{an}中,a1=2,a(n+1)=an2+2an(n∈N*).(1)证明数列{lg(1+an)}是等比数列,
数列的通项公式的求法1.累加法已知数列{an}满足an+1=an+2n+1,a1=1,求an2.累乘法已知数列{an}满
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=33,a(n+1)-an=2n,求an/n的最小值
已知数列{an}满足a1=33,an+1-an=2n 则求an/n的最小值
已知数列an满足条件a1=-2 a(n+1)=2an/(1-an) 则an=
已知数列{AN}满足A1=1,AN+1=2AN+2的N次方.
已知数列{an},a1=1,an+1=2an2+an,则该数列的通项公式为an= ___ .