GRE
The number of positive even integers less than 100, each of which is the square of an integer
The number of positive odd integers less than 100, each of which is the square of an integer
x
112
c
3
m
130
The sum of the first 99 terms of the sequence
The last term of the sequence
The least possible range of the 9 integers
5
The average (arithmetic mean) of x, y, z, w
2π
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