100 muestragapful(100,30) 110 muestragapful(1000000,15) 120 muestragapful(1000000000,10) 130 muestragapful(7123,25) 140 end 150 function isgapful(n) 160 m = n 170 l = n mod 10 180 while (m >= 10) 190 m = int(m/10) 200 wend 210 isgapful = (m*10)+l 220 end function 230 sub muestragapful(n,gaps) 240 inc = 0 250 print "First ";gaps;" gapful numbers >= ";n 260 while inc < gaps 270 if n mod isgapful(n) = 0 then 280 print " ";n; 290 inc = inc+1 300 endif 310 n = n+1 320 wend 330 print chr$(10) 340 end sub