You could go for add 9, add 1 divide by 5
or
you could have the polynomial
(-30x5 + 513x4 - 3232x3 + 9171x2 - 11438x + 5376)/24
and according to that, the next number is -266
The answer is 35.
The next number after 15 will be 3. You are sequentially adding 9, adding 1, and dividing by 5.
3
35
-5
The answer is 35.
-5
The next number after 15 will be 3. You are sequentially adding 9, adding 1, and dividing by 5.
3
35
21
-5
24
No. The pattern is: +9, +1, -20, +9, +1, -20... So the next five numbers are: -5, 4, 5, -15, -6.
24 is.
25-1=24 24-2=22 22-3=19 19-4=15 15-5=10 The next number in the series is 10.
The given sequence appears to be increasing by a pattern of adding consecutive even numbers: 14 (+1) 15, 15 (+3) 18, 18 (+6) 24, 24 (+4) 28, and 28 (+6) 34. The differences are 1, 3, 6, 4, and 6. Following this pattern, the next difference seems to be 8 (continuing the larger increases), so adding 8 to 34 gives us 42. Therefore, the next number is 42.