Question

3, 10, 21, ?, 65, 133.

Answer 1

36
3+7=10
10+11=21
21+15=36
36+19=65

Answer 2

hey!!!

The pattern is that we have to add 4 to each number to get the next number. The sequence is as the following:-

3+7=10
10+11=21
21+15=36
36+19=65

I guess you have put 133 by mistake.

Hope it helps!!!...
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