It is: 4554
0.01215
A series is a set of partial sums of sequences of numbers. A single number, such as 135, does cannot define a series.
17 cause it is the next prime number
It is: 3663+891 = 4554
10
57
One number does not make a sequence (nor a series).
The number 7 comes next.
There is no series of number: just one very large number!
10
mcmlx
It is: 4554
A single number cannot define a sequence, even less a series.
The next number is the sequence 236175969, 48, 12 is 236175861.
The series seems to be "add 3," so the next number in the series would be 12 followed by 15.
18