题目内容
数列{}满足[( 2 n – 1 )] = 2,则( n)= ( )
C
解析
(12分)已知数列满足,其中,函数.
(1)若数列满足,,求; (2)若数列满足.数列满足,求证:.
若数列满足(,≥2),其中为常数,=80,则=_____.