Numbers n such that sopf(n) = sopf(n-1) - sopf(n-2), where sopf(x) = sum of the distinct prime factors of x.

A076527

Numbers n such that sopf(n) = sopf(n-1) - sopf(n-2), where sopf(x) = sum of the distinct prime factors of x.

Terms

    a(0) =8a(1) =66a(2) =2883a(3) =3264a(4) =3552a(5) =13872a(6) =21386a(7) =26896a(8) =29698a(9) =29768a(10) =31980a(11) =36567a(12) =40517a(13) =65305a(14) =72012a(15) =82719a(16) =101639a(17) =110848a(18) =160230a(19) =211646a(20) =237136a(21) =237568a(22) =238303a(23) =242606a(24) =299186a(25) =309960a(26) =378014a(27) =393208a(28) =439105a(29) =445795

External references