The pattern is plus 7. So the next number used to be 1.
From the pattern (n + 4, n + 2, n + ?) I would say the next following number is 20 (n + 1).
It is 37
8
37
20
yes it is
13
34, 41
37. In the sequence 2, 7, 13, 20, 28... each number in the pattern increases 1 more than that previous incrament, starting with 5 from 2 to 7.2 7 13 20 28 37 47 58 70 83 97...
37
37