OFFSET
1,2
COMMENTS
The next term is too large to include.
LINKS
Eric Weisstein's World of Mathematics, Look and Say Sequence
EXAMPLE
a(4) is obtained by saying "1 once; 1 twice; 1 thrice, 2 once", which gives 11121321.
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Ilya Gutkovskiy, May 01 2021
STATUS
approved