0
Next is 18.
The polynomial rule is
Un = (-5n4 + 74n3 - 301n2 + 478n - 24)/24 for n = 1, 2, 3, ...
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Which number is next in this sequence 1 1 2 3 5?
1+1=2 : 1+2=3 : 2+3=5 : 3+5=8Therefore the next number is 8
What is next in the sequence 1 2 5 10 20?
50
What is the next number in this sequence 1 -1-2-3-5-8-13?
21
What is the next number in the sequence 7 2 -1 -2 -1?
7, 2, -1, -2, -1 the next number in the sequence is 2. A constant difference of -5 is applied at each step with multiples of 2 increasing by 1 at each step being added. 7 - 5 + 0x2 = 2 2 - 5 + 1x2 = -1 -1 -5 + 2x2 = -2 -2 -5 + 3x2 = -1 -1 -5 + 4x2 = 2 2 - 5 + 5x2 = 7
What is the next number in this logical sequence 1 1 2 3 5 8 13?
21. Add the last 2 numbers to get the next.
Which number is next in this sequence 1 1 2 3 5?
1+1=2 : 1+2=3 : 2+3=5 : 3+5=8Therefore the next number is 8
What is next in the sequence 1 2 5 10 20?
50
What are the next two numbers in this sequence 0 1 1 2 3 5 8?
13, 21 - it is the Fibonacci sequence
What is the next number in this sequence 1 -1-2-3-5-8-13?
21
What is the next number in the sequence 7 2 -1 -2 -1?
7, 2, -1, -2, -1 the next number in the sequence is 2. A constant difference of -5 is applied at each step with multiples of 2 increasing by 1 at each step being added. 7 - 5 + 0x2 = 2 2 - 5 + 1x2 = -1 -1 -5 + 2x2 = -2 -2 -5 + 3x2 = -1 -1 -5 + 4x2 = 2 2 - 5 + 5x2 = 7
What is the next number in the sequence 1 2 5 10 20?
40.
What is the next number in this logical sequence 1 1 2 3 5 8 13?
21. Add the last 2 numbers to get the next.
Next number in sequence 1 1 3 2 4 6 5 25?
26
What is the next number in the sequence 1-1-3-2-4-6-5-25?
27
What is the number next in the sequence 1 1 3 2 4 6 5 25?
27
What is the next number in this sequence 1 1 3 2 4 6 5 25?
15
What number comes next 3 5 8 13?
3,5,8,13 is followed by 21. 1,1,2,3,5,8,13,21,34,55,... is the Fibonacci series or Fibonacci sequence where the next number in the sequence is the sum of the last two numbers (1+1=2, 1+2=3, 2+3=5, etc.)
