Solved: A row in a classroom has n seats. Let sn be the
Chapter 9, Problem 9.112(choose chapter or problem)
A row in a classroom has n seats. Let sn be the number of ways nonempty sets of students can sit in the row so that no student is seated directly adjacent to any other student. (For instance, a row of three seats could contain a single student in any of the seats or a pair of students in the twoouterseats.Thuss3 =4.)Findarecurrencerelationfor s1,s2,s3,....
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