Question

Find the next 2 terms of the sequence 7, 11, 18, 28

Answer 1

11-7 =4

18-11=7

28-18=10

4+7-4 =3

10-7 =3

so next number would be 10+3+28 = 41

then 13+3+41 = 57

so the next 2 numbers are 41 and 57