a(n) is the least integer m such that A001006(m) is divisible by prime(n)^2 or -1 if no such m exists.
A354293
a(n) is the least integer m such that A001006(m) is divisible by prime(n)^2 or -1 if no such m exists.
Terms
- a(0) =3a(1) =4a(2) =-1a(3) =23a(4) =21a(5) =-1a(6) =188a(7) =65a(8) =1010a(9) =2231a(10) =-1a(11) =-1a(12) =1326a(13) =389a(14) =1092a(15) =13196a(16) =1450a(17) =-1a(18) =40466a(19) =85553a(20) =665a(21) =-1a(22) =5139193a(23) =333a(24) =-1a(25) =408241a(26) =-1a(27) =3072a(28) =6702a(29) =1393
External references
- oeis: A354293