OFFSET
1,1
EXAMPLE
a(2) = 60943 because 60943 is the first 5-digit number to appear 2 times in the decimal expansion of Pi.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Bobby Jacobs, Oct 02 2016
EXTENSIONS
More terms from Alois P. Heinz, Oct 02 2016
STATUS
approved