They are -30 and -147.
My rule is
Un = (-25n4 + 326n3 - 1487n2 + 2746n - 1680)/24 for n = 1, 2, 3, ...
That's a Fibonacci sequence. After the first two numbers, each new number is the sum of the previous two numbers. The next number in that sequence would be 13.
2and1
9
The sequence 0112358 represents the Fibonacci sequence, where each number is the sum of the two preceding ones. The next number in this sequence is 13, as it is the sum of the last two numbers, 5 and 8. Thus, the next number is 13.
12 12
Two consecutive numbers are added together to get the next one. 1,1,2,3,5,8,13...
That's a Fibonacci sequence. After the first two numbers, each new number is the sum of the previous two numbers. The next number in that sequence would be 13.
162 and 486 the pattern is that the next number is three times the previous number.
2and1
9
One number does not make a pattern - no matter how big it is. No pattern so no next numbers in the pattern.
The sequence 0112358 represents the Fibonacci sequence, where each number is the sum of the two preceding ones. The next number in this sequence is 13, as it is the sum of the last two numbers, 5 and 8. Thus, the next number is 13.
what would be the next two numbers in this pattern 5 -30 180 -1080
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The next three numbers are: 87, 141, 228. Each number in the sequence after the first two is the sum of the previous two numbers. This is a variation of the Fibonacci sequence which starts with 1, 1, ... (and then continues ..., 2, 3, 5, 8, 13, ...).
To determine the missing numbers in the sequence 70 -- 84, we need to identify the pattern between the two known numbers. The difference between 70 and 84 is 14. To find the missing numbers, we need to continue the pattern of adding 14 to the previous number. Therefore, the missing numbers in the sequence are 98 and 112.
13, 21 - it is the Fibonacci sequence