Numbers n such that n, n+1 and n+2 have the same number of divisors, and that number of divisors is larger than 4.
A171666
Numbers n such that n, n+1 and n+2 have the same number of divisors, and that number of divisors is larger than 4.
Terms
- a(0) =230a(1) =242a(2) =243a(3) =374a(4) =603a(5) =663a(6) =902a(7) =1105a(8) =1274a(9) =1309a(10) =1334a(11) =1832a(12) =1885a(13) =1924a(14) =2013a(15) =2054a(16) =2133a(17) =2264a(18) =2343a(19) =2504a(20) =2523a(21) =2665a(22) =2696a(23) =2936a(24) =3110a(25) =3655a(26) =3656a(27) =3729a(28) =4203a(29) =4401
External references
- oeis: A171666