设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096若数列｛log2底an｝的前n项和记为f（n）,求

设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096若数列｛log2底an｝的前n项和记为f（n）,求 设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096 设数列{an}的前n项和为Sn，且对任意正整数n，an+Sn=4096． 设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096,)求{an}的通项公式 设数列（an ）的前n 项和为S ,且对任意正整数n ,an ＋Sn ＝4096 求数列的通项公式 设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096 (2)设数列{log an}的前n项和为Tn,当 设数列{an}的前n项和为Sn,且对任意正整数n,an+Sn=4096,)求{an}的通项公式设数列{log(2)A(n 设数列{an}的前n项和为Sn,若对任意正整数,都有Sn=n(a1+an)/2,证明{an}是等差数列. 在数列{an}中前n项和为Sn,且对任意正整数n,an+sn=2048 设等差数列{an}的前n项和为Sn,且Sn=((an+1)/2)平方(n属于正整数）,若bn=(-1)^nSn,求数列{ 已知数列{an}的前n项和为Sn,且对任意n属于N+有an+Sn=n,设Cn=n(1-bn)求数列{Cn}的前n项和Tn 设数列｛an}的前n项和为Sn,且Sn=2^n-1.