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5 votes
Common difference of 1,1,2,3,5,8

User Ahmad Anis
by
8.1k points

2 Answers

2 votes
There is none - the sequence isn't arithmetic

8 - 5 = 3
5 - 3 = 2
3 - 2 = 1
2 - 1 = 1
1 - 1 = 0
User BogdanCsn
by
8.3k points
1 vote
They are different numbers 
User Joe Allen
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8.2k points