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Q: What is the 21st sequence in this sequence 1 -2 -5 -8 -11?
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What is the 21st term in this sequence 1 -2 -5 -8 -11?

This is arithmetic progression with common difference of minus three...Formula:First Term +[ (number of term you want-1)*(common difference which is negative 3)]ExampleFor the 3RD term: -5=1+[(3-1)*(-3)]=1+[-6]= -5For 5TH term: -11=1+[(5-1)*(-3)]=1+(-12)=-11.: For the 21st term:=1+[(21-1)*(-3)]=1+[-60]= -59:D


What are the release dates for Challenge of the GoBots - 1984 Invasion from the 21st Level Part 1 2-11?

Challenge of the GoBots - 1984 Invasion from the 21st Level Part 1 2-11 was released on: USA: 7 October 1985


What is next number in sequence 1 2 4 7 11?

16


What comes next in the following sequence 1-2-5-11-21?

1 , 2 , 5 , 11 , 21 , 22.7 , 27.6... 4.9*x+(-6.7) Откуда вы взяли эту последовательность? Where did you get this sequence?


What comes next in this sequence of numbers 1 2 4 7?

1 , 2, 4, 7, 11 +1,+2,+3,+4


What is the sequence 2 6 3 8 6 12?

Sequence is +4 - 3 + 5 - 2 + 6 - 1 (+1 - 1)2 6 3 8 6 12 next number 11


What is the next logical number in the sequence 1 2 4 7 11?

16


What is missing form this sequence 1-2-4-7 - - 22?

11 and 16


What is Lucas number?

The lucas numbers are a sequence of numbers. They go as 1, 3, 4, 7, 11, 18 etc the sequence is bery similar to the Fibonacci sequence (1, 1, 2, 3, 5, 8, 13)


What is the next logical number in this sequence 2 5 11 23?

The next logical number in this sequence is 47. In this sequence, each number is obtained by multiplying the previous number by 2 and adding 1. For example: 2 * 2 + 1 = 5, 5 * 2 + 1 = 11, 11 * 2 + 1 = 23, and so on. Applying the same pattern, 23 * 2 + 1 = 47.


What is the next term in this arithmetic sequence 11 8 5 2 ...?

-1 deduct 3 each time


What is the number sequence 3 6 11 18 27?

It appears to be increasing in difference by 2. The nth number is n2 +2. 1*1+2=3 2*2+2=6 3*3+2=11