5 7 9 2

5 7 9 2

Input
{5, 7, 9, 2}
Total
5 + 7 + 9 + 2 = 23
Statistics
mean | 5.75
median | 6
sample standard deviation | 2.986
Vector length
sqrt(159)~~12.6095
Normalized vector
(5/sqrt(159), 7/sqrt(159), 3 sqrt(3/53), 2/sqrt(159))
Possible closed form
(no form found in terms of holonomic sequences)

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