The code only, without any explanation, in Python language, is short

Write a computer program that: 1. Determine whether an input sequence (at least five consecutive terms) is geometric, arithmetic, or others sequences 2. if it is geometric or arithmetic sequence find the sum of the first 20 terms (s20) 3. if it is geometric or arithmetic sequence find the value of term 15(215) 4. if others sequences print it is neither geometric nor arithmetic example of the run: input: 3,6,12,24,48,96 output: it is geometric sequence S20=3145725 a15=49152