Starts of runs of 3 consecutive numbers that have an equal number of unitary and nonunitary divisors (A048109).

A335397

Starts of runs of 3 consecutive numbers that have an equal number of unitary and nonunitary divisors (A048109).

Terms

    a(0) =22625a(1) =28375a(2) =40472a(3) =48248a(4) =49624a(5) =58374a(6) =59750a(7) =102248a(8) =103624a(9) =107702a(10) =112374a(11) =129623a(12) =136214a(13) =136375a(14) =164295a(15) =187623a(16) =190375a(17) =197910a(18) =199624a(19) =211624a(20) =221750a(21) =246616a(22) =264248a(23) =275750a(24) =280231a(25) =298375a(26) =300806a(27) =312471a(28) =346086a(29) =349623

External references