[FIXED] How to generate sequential subsets of integers?

Issue

I have the following start and end values:

start = 0
end = 54

I need to generate subsets of 4 sequential integers starting from start until end with a space of 20 between each subset. The result should be this one:

0, 1, 2, 3, 24, 25, 26, 27, 48, 49, 50, 51 

In this example, we obtained 3 subsets:

0, 1, 2, 3
24, 25, 26, 27
48, 49, 50, 51 

How can I do it using numpy or pandas?

If I do r = [i for i in range(0,54,4)], I get [0, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52].

Solution

Maybe something like this:

r = [j for i in range(0, 54, 24) for j in range(i, i + 4)]
print(r)

[0, 1, 2, 3, 24, 25, 26, 27, 48, 49, 50, 51]

Answered By - AloneTogether