" The sum of the first "10" terms common to the series "17,21,25,..." and "16,21,26,..." is "

The sum of the first 100 terms common to the series 17,21,25....... and 16,21,26,.......... is

The sum of the first 10 terms common to the series 17, 21, 25, ... and 16, 21, 26,31 , cdots is

The sum of the first 100 terms common to the series 17, 21, 25, 29, 33, …… and 16 , 21 ,26, 31 , 36 …. is

The sum of the first 100 terms common to the series 17, 21, 25, 29, 33, …… ahd 16 , 21 ,26, 31 , 36 …. is

The sum of the first 16 terms common between the series 3 +7+11+15+... and 1+6+11 +16+... is

Find the sum of the first n terms of the series: 3+7+13 +21 +31 +...

Find the sum of the first n terms of the series: 3+7+13+21+31+...

Find the sum of the first n terms of the series : 3+7+13+21+31+. . .

Number of terms common to the two sequences 17,21,25,.........,417 and 16,21,26,......,466 is