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Any number that you choose can be the missing number. It is easy to find a rule based on a polynomial of order 7 such that seven numbers are as listed in the question and your chosen number is in the sixth place. There are also non-polynomial solutions. Short of reading the mind of the person who posed the question, there is no way of determining which of the infinitely many solutions is the "correct" one. The simplest solution, based on the polynomial below, gives U6 = 45.71U(n) = -0.11409*n^6 + 3.76964*n^5 - 48.07242*n^4 + 298.12797*n^3 - 925.38490*n^2 + 1307.67378*n - 570 for n = 1, 2, 3, ...

Q: What number is needed to complete the pattern 66 73 13 21 52 - 10 20?

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10150. The pattern was the number times 5 plus 25. ex: 10*5+25=75 Please try before asking. I did this in about 30 seconds.

What number would complete the pattern 16 4 12 36 9 27 44 11

is this question number 10? 4n - 1 creates the pattern 3, 7, 11, 15, 19, etc.

Each 4 terms have the pattern: (1st number), (triple the 1st number), (half of the 2nd number), (one more than the 3rd number ---> the new 1st number)10 - 30 - 15 - 1616 - 48 - 24 - 2525 - 75 - 37.5 - 38.5

this cannot be solved, as there is no pattern...

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61 66 + 7 = 73 13 + 8 = 21 52 + 9 = 61 (!) 10 + 10 = 20

23

10150. The pattern was the number times 5 plus 25. ex: 10*5+25=75 Please try before asking. I did this in about 30 seconds.

There is no number pattern in 781013. But there is a number pattern in the numbers 7, 8, 10, 13. 7+1=8 8+2=10 10+3=13 Can you see the pattern? And the next number in this sequence would be ... ?

60 2 + 4 = 6 6 + 4 = 10 10 x 2 = 20 20 + 4 = 24 24 + 4 = 28 28 x 2 = 56 56 + 4 = 60 (missing) 60 + 4 = 64

It's not possible to 'complete' it, as it has potentially an infinite number of terms. The next five terms after those shown are: 10, 4, -3, -11, -20 . After those, there are only an infinite number more.

What number would complete the pattern 16 4 12 36 9 27 44 11

In the d subshell, there are 5 orbitals, which can hold up to 10 electrons. Therefore, to complete the d shell, a total of 10 electrons are needed.

is this question number 10? 4n - 1 creates the pattern 3, 7, 11, 15, 19, etc.

it goes by odd numbers, 2 + 3= 5, 5+5=10, 10 + 7=17 the rest of the pattern is 26, 37, and 50

Each 4 terms have the pattern: (1st number), (triple the 1st number), (half of the 2nd number), (one more than the 3rd number ---> the new 1st number)10 - 30 - 15 - 1616 - 48 - 24 - 2525 - 75 - 37.5 - 38.5

The Next NumberThe next number is 25 if you use the following pattern: 5, (the number 10), 15 (the first number +10), (the number 10), and the next number is the third number +10 or 25.or you could think of it this way:5, 10 (+5), 15 (+5), -5 (10)The pattern is +5, +5, -5, so the next number would be 15, the next 20, and the next 15.