Answer:
def increment_sequence(first, second):
if second < first:
print("Second integer can't be less than the first.")
else:
output = str(first)
while first + 5 <= second:
first += 5
output += " " + str(first)
print(output)
# Get input from the user
first = int(input("Enter the first integer: "))
second = int(input("Enter the second integer: "))
# Call the function
increment_sequence(first, second)