Least prime p such that p minus the multiplication of its digits is the n-th prime before p.

Terms

a(0) =41a(1) =23a(2) =43a(3) =3163a(4) =29a(5) =83a(6) =47a(7) =1543a(8) =2713a(9) =293a(10) =4423a(11) =383a(12) =347a(13) =4253a(14) =1627a(15) =653a(16) =89a(17) =277a(18) =1637a(19) =367a(20) =673a(21) =457a(22) =2663a(23) =2437a(24) =1459a(25) =647a(26) =2269a(27) =883a(28) =2287a(29) =2753