The minimal number which has multiplicative persistence 5 in base n.

Terms

a(0) =244140624a(1) =3629a(2) =1601a(3) =1535a(4) =394a(5) =679a(6) =317a(7) =1099a(8) =127a(9) =135a(10) =582a(11) =187a(12) =168a(13) =157a(14) =201a(15) =159a(16) =230a(17) =215a(18) =180a(19) =185a(20) =246a(21) =181a(22) =188a(23) =195a(24) =198a(25) =323a(26) =239a(27) =255a(28) =259a(29) =267