Question

Find the next numbers \[\{1,2,2,3,2,4,2,4\cdots \} \]

Answer 1

maybe this can help http://oeis.org/A000005

Answer 2

Can anyone explain what that site says?

Answer 3

it is the number of ways of getting each term in the sequence. if you write each term as the product of two numbers.

Answer 4

e.g. take the first 4 numbers: 1,2,3,4

1 = 1x1
2 = 1x2, 2x1
3 = 1x3, 3x1
4 = 1x4, 4x1, 2x2

Answer 5

which gives you: 1,2,2,3

Answer 6

I get it completely! Thank you, sir! @asnaseer

Answer 7

yw :)