OFFSET
1,1
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..1000
FORMULA
a(n) = largest integer m such that A005179(m) < 10^n. - Max Alekseyev, Apr 29 2010
EXAMPLE
a(1) = 4 since 8 has 4 divisors and that is the record for 1-digit numbers.
PROG
(PARI) a066150(m, n) = local(d, a, k, b); for(d=m, n, a=0; for(k=10^d, 10^(d+1)-1, b =numdiv(k); if(b>a, a=b)); print1(a, ", "))
a066150(0, 6)
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Joseph L. Pe, Dec 12 2001
EXTENSIONS
One more term from Klaus Brockhaus, Dec 13 2001
Further terms from Vladeta Jovovic and Vladimir Baltic, Dec 16 2001
Extended further by David Wasserman, Jan 25 2002
STATUS
approved