Question

13,74,290,650,... Find next number of sequence

Answer 1

For us to complete this sequence, we must get the differences in the pattern.

The first differences are :

61, 216, 360

The second differences are :

155, 144

The third difference is :

11

From the third difference we can get the pattern since it shows it is a pattern of odd numbers beginning from 11.

The first difference is increasing and the second difference is decreasing the third difference is thus increasing.

From 11 the next odd number is 13

Going up the next second difference is :

144 - 13 = 131

Going up the next first difference is :

131 + 360 = 491

The next number in the pattern is thus :

491 + 650 = 1141