Number puzzle!

What row of numbers comes next?
This is a tough one!

1
11
21
1211
111221
312211
13112221

not so difficult once you know it. It won't give the answer now, i'll let the ones who don't know it yet think about it first. 😀

It's the same thing as here:

4445
3415
13141115
111311143115

Originally posted by TheMaster37
It's the same thing as here:

4445
3415
13141115
111311143115

Very good. Now the real question: How many others get it?

Originally posted by Cheshire Cat
What row of numbers comes next?
[b]This is a tough one!

1
11
21
1211
111221
312211
13112221[/b]

One.

The previous line contains...

...One ones.
...Two ones.
...One two and one one.

Etc.

Originally posted by royalchicken
One.

The previous line contains...

...One ones.
...Two ones.
...One two and one one.

Etc.

I knew I wouldn't get this one past you; but, I will find one yet....😲