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What is the Wrong number in this sequence 2-4-8-16-20-22-44-46?
Wiki User
∙ 14y ago
16 should be 10 because the pattern is adding by 2 then multiplying by 2
so...
2... 2+2=4... 4*2=8... 8+2=10... get it and so on
Wiki User
∙ 14y ago
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How do you get the sequence of 3354435543?
3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.
What is the 16th number of the Fibonacci sequence?
The 16th number of the Fibonacci sequence is 987.
What number in the series is wrong and should be replaced 2 4 8 16 20 22 44 46?
Any one of them could be wrong. 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.For example,2 is wrong. The rule for the sequence is:t(n) = (-23*n^6 + 636*n^5 - 7010*n^4 + 39330*n^3 - 118247*n^2 + 181434*n - 110520)/180 and the correct value is 80; or4 is wrong. The rule for the sequence is different and the correct value is 15.71; or8 is wrong. The rule for the sequence is different and the correct value is 4.1; or16 is wrong. The rule for the sequence is different and the correct value is 18.34; or20 is wrong. The rule for the sequence is different and the correct value is 17.63; or22 is wrong. The rule for the sequence is different and the correct value is 25.87; or44 is wrong. The rule for the sequence is different and the correct value is 32.14; or46 is wrong. The rule for the sequence is different and the correct value is 127.61.Take your pick! And these are only polynomial solutions.---A different approach:8 is the only number whose English name starts with a vowel - change it to 7 or 9.---Sequential approach:Replace 16 with 10 to follow the alternating sequence of addition then multiplication by 2.2+2=4 x2=8 +2=10 x2=20 +2=22 x2=44 +2=46This was the solution presented by the original asker circa 2005.
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How do you get the sequence of 3354435543?
3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.
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arithmetic sequence this is wrong
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