I can't match his numbers.
In the first column, it appears that the pv of the first 5 SS benefits is $96,227.
And, the pv of the next 5 SS benefits is ( $183,551 - $96,227 ) = $87,324.
In the second column, the pv of the first 5 SS benefits is, of course, $0.
Each of the second 5 SS benefits should be 1.4143 times the corresponding SS benefit in the first column. (I'm using the factor he provides for the SS increase from deferring to age 70.)
Therefore, in the second column, I expect the pv of the second 5 SS benefits to be 1.4143 x $87,324 = $123,501.
But, his table shows it as $113,330.