Numbers m such that beta(m) = tau(m)/2 + 1 where beta(m) is the number of Brazilian representations of m and tau(m) is the number of divisors of m.
A326381
Numbers m such that beta(m) = tau(m)/2 + 1 where beta(m) is the number of Brazilian representations of m and tau(m) is the number of divisors of m.
Terms
- a(0) =31a(1) =63a(2) =255a(3) =273a(4) =364a(5) =511a(6) =546a(7) =728a(8) =777a(9) =931a(10) =1023a(11) =1365a(12) =1464a(13) =2730a(14) =3280a(15) =3549a(16) =3783a(17) =4557a(18) =6560a(19) =7566a(20) =7812a(21) =8191a(22) =9114a(23) =9331a(24) =9841a(25) =10507a(26) =11349a(27) =11718a(28) =13671a(29) =14043
External references
- oeis: A326381