Least composite squarefree numbers k > n such that p + n divides k - n, for each prime p dividing k.
A382484
Least composite squarefree numbers k > n such that p + n divides k - n, for each prime p dividing k.
Terms
- a(0) =385a(1) =182a(2) =195a(3) =1054a(4) =165a(5) =26781a(6) =1015a(7) =4958a(8) =2193a(9) =79222a(10) =5159a(11) =113937a(12) =5593a(13) =160937a(14) =6351a(15) =196009a(16) =3657a(17) =6318638a(18) =2755a(19) =1227818a(20) =12669a(21) =41302a(22) =2795a(23) =152358a(24) =12121a(25) =366821a(26) =21827a(27) =17578a(28) =36569a(29) =12677695
External references
- oeis: A382484