Numbers k such that there is no prime p and index j < k such that A002182(k) = p * A002182(j).
A272606
Numbers k such that there is no prime p and index j < k such that A002182(k) = p * A002182(j).
Terms
- a(0) =1a(1) =815a(2) =4372a(3) =4996a(4) =5312a(5) =5442a(6) =22093a(7) =24931a(8) =24964a(9) =25587a(10) =26064a(11) =28776a(12) =29365a(13) =29372a(14) =32757a(15) =34115a(16) =34122a(17) =36046a(18) =51207a(19) =52527a(20) =54746a(21) =57927a(22) =58971a(23) =63160a(24) =63988a(25) =63993a(26) =82127a(27) =95661a(28) =95746a(29) =97931
External references
- oeis: A272606