OFFSET
1,3
COMMENTS
Almost all numbers are in this sequence: there are at least n - 1.125 n^0.95... elements up to n, where the exponent is log(9)/log(10). - Charles R Greathouse IV, May 20 2011
LINKS
Nathaniel Johnston, Table of n, a(n) for n = 1..10000
EXAMPLE
3*8*2 = 48 and 48 is divisible by the number of digits, 3, so 382 is included.
MAPLE
A190760 := proc(n) option remember: local k: if(n=1)then return 0: fi: for k from procname(n-1)+1 do if(mul(d, d=convert(k, base, 10)) mod length(k) = 0)then return k: fi: od: end: seq(A190760(n), n=1..100); # Nathaniel Johnston, May 19 2011
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Kyle Stern, May 18 2011
STATUS
approved