OFFSET
1,2
COMMENTS
Digits 3,1,4,... are indexed 1,2,3,...,.
EXAMPLE
The repeated digits are 3, 3, 1, 6, 3, 4, 7, ..., i.e., at position a(1) = 1, there is one '3', starting at position a(2) = 25, there are two '3's, from position a(3) = 154 on, there are three '1's, etc.
CROSSREFS
KEYWORD
nonn,base,more
AUTHOR
Robert G. Wilson v, May 09 2003
EXTENSIONS
Edited and a(10) from A049522 added by M. F. Hasler, Mar 21 2017
STATUS
approved