To get from 2 to 5 you are multliplying 2 by 2 and adding 1. The difference is 3.
Now, to get from 5 to 11 you do the same thing - multipy 5 by 2 and add 1 to get 11. That's what you do to 23. Multlipy by 2 and add 1 to get 47.
14
14
Every next number is increased by 5. The next number in the sequence is 23.
23
95 - 191 - 383 - 767
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)
The next number in the sequence would be 23. The sequence consists of prime numbers.
The next number is 47. Each term is 1 more than double the term before it.
The answer is 47 The first term has 3 added to it = 2 + 3 =5 The second term has 6 added to it = 5 + (3 x 2) =5 + 6 = 11 The 3rd term is = 11 + (6 x 2) = 11 + 12= 23 Hence the next one is = 23 + (12 x 2) = 23 + 24 = 47
2 ,5, 11, 23, 47, 95 ....... Double up each time: 3, 6, 12, 24, 48 ........
-47, -41, -35, -29, -23, -17, -11, -5, 1, etc.
The series is a sequence of three numbers, the second number is 3 greater than the first, and the third number is 5 greater than the second. (or 8 greater than the first) 20 + 3 = 23 : 23 + 5 = 28 14 + 3 = 17 : 17 + 5 = 22 11 + 3 = 14........is therefore the next number in the sequence.