OFFSET
1,1
LINKS
R. J. Mathar, Table of n, a(n) for n = 1..1110
MAPLE
read("transforms"):
A088400 := proc(n)
local m ;
if modp(n, 3) = 0 then
0 ;
else
for m from 1 do
if digsum(m*n) = 11 then
return m ;
end if;
end do:
end if;
end proc: # R. J. Mathar, Aug 06 2019
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Ray Chandler, Sep 28 2003
STATUS
approved