OFFSET
1,2
COMMENTS
a(16) = 1179359 is the largest term less than 7,000,000.
From a(8) = 239 onward the decimal representation of all terms seem to end with '9', which indicates that from then on, one larger numbers (A249149) are multiples of ten.
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Antti Karttunen and Vladimir Shevelev, Nov 04 2014
STATUS
approved