HI! Can y'all help me with this? Thanks!
What is the next number in the sequence?
1, 11, 21, 1211, 111221,
A. 223121~~~~~~
B. 113221
C. 312211
D. 1112211
Thanks!
~~~~~~~ = my pick.
Bye!
PLEASE RESPOND ASAP!
the sequence describe itself. The next term describes the previous term. Since the last term contains
three ones, two twos, and one one, the next terms are
312211, 13112221, 1113213211, ...