Numbers such that antisigma(n) mod sigma(n) = d(n), where antisigma(n) is the sum of the numbers less than n that do not divide n, sigma(n) is the sum of the divisors of n and d(n) is the number of divisors of n.

A272337

Numbers such that antisigma(n) mod sigma(n) = d(n), where antisigma(n) is the sum of the numbers less than n that do not divide n, sigma(n) is the sum of the divisors of n and d(n) is the number of divisors of n.

Terms

    a(0) =3a(1) =4a(2) =52a(3) =164a(4) =275a(5) =332a(6) =388a(7) =556a(8) =668a(9) =724a(10) =892a(11) =1004a(12) =1172a(13) =1228a(14) =1396a(15) =1676a(16) =1732a(17) =1844a(18) =2012a(19) =2348a(20) =2404a(21) =2572a(22) =2908a(23) =3076a(24) =3188a(25) =3244a(26) =3356a(27) =3412a(28) =3524a(29) =3748

External references