42 is the next number in this sequence. This number sequence is adding the next prime number to the last number. So 1 + 2 = 3. Then 3 + 3 = 6, 6 + 5 = 11, 11 + 7 = 18, 18 + 11 = 29. The next prime number after 11 is 13, so 29 + 13 = 42. The next numbers would be 59 (42+17), 78 (59+19), and 101 (78+23)
13 or 100, what are you looking for? 100 Liz is right
The differences between a number and the number two on is alternating between 6 and 3. In this case, the next number will be 24 + 6 = 30.
45
+6 -5 is the equation. 12 is the answer.
42 is the next number in this sequence. This number sequence is adding the next prime number to the last number. So 1 + 2 = 3. Then 3 + 3 = 6, 6 + 5 = 11, 11 + 7 = 18, 18 + 11 = 29. The next prime number after 11 is 13, so 29 + 13 = 42. The next numbers would be 59 (42+17), 78 (59+19), and 101 (78+23)
13
15
15
2
7 is a prime number followed by 11 13 17 19 23 ... etc
-6, and then 13.
13 or 100, what are you looking for? 100 Liz is right
21
Next number will be.. 19.
11
11