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Question 1196150: Please what is the formula for finding this sequence?
I need answer ASAP
1
3
7
8
21
49
76
224
467
514
Answer by ikleyn(52790)   (Show Source):
You can put this solution on YOUR website! .
There are many formulas for this sequence.
If to be more precise, there are INFINITELY MANY formulas for it.
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Comment from student : Please can I get one of the formulas? Thank you
My response : Go to website
https://www.wolframalpha.com/input/?i=interpolating+polynomial+calculator
It is devoted to finding a fitting polynomial for given set of data.
Read its description attentively.
Then input your data and get an approximating polynomial from the solver.
To have a guaranteed integer numbers output, round the polynomial output values to the closest integer at each input.
Also, do not try to apply this polynomial to other input values than listed -
- you are not guaranteed in getting "right" integer numbers/(outputs).
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