7
#&gt;   2:      2 estimated 1090.8508    51
#&gt;   3:      3 estimated  338.2092    37
#&gt;   4:      4 estimated  318.6349    33
#&gt;   5:      5 estimated  317.3189    70
#&gt;  ---                                 
#&gt; 446:    495 estimated  581.7197    17
#&gt; 447:    496 estimated 1381.9162    20
#&gt; 448:    497 estimated 1389.1659    15
#&gt; 449:    498 estimated  614.0596     4
#&gt; 450:    500 estimated  574.7851    26</div><div class='input'><span class='fu'><a href='https://rdrr.io/r/ba