Starts of runs of 5 consecutive numbers that have an equal number of unitary and nonunitary divisors (A048109).

A335399

Starts of runs of 5 consecutive numbers that have an equal number of unitary and nonunitary divisors (A048109).

Terms

    a(0) =146447622a(1) =2259799749a(2) =2559357269a(3) =2647718871a(4) =3660580374a(5) =4262858871a(6) =4708102374a(7) =5188831623a(8) =5341658373a(9) =5494129749a(10) =5728055749a(11) =5876715750a(12) =6127708374a(13) =6455588247a(14) =6608437623a(15) =6612840374a(16) =6617111750a(17) =6689113623a(18) =6722600373a(19) =7456747623a(20) =7923798375a(21) =8272111445

External references