I have the following sequences:
a = [0, 1, 2, 3, 4, 5]
b = [1, 2, 4, 7, 13, 26]
c = [1, 1, 2, 4, 7, 13]
I'm trying to reverse-engineer an undocumented API and believe that the values in a
can be used to determine the corresponding values in b
and c
. For instance, we could say that third element in b
(4
) is two times the value in a
(2
), while the corresponding value in c
is the same as a
's. Unfortunately that algorithm doesn't work across all the values f the sequences. Does this make sense? If so, can anyone think of any common series that would give the values of b
and c
?