Let 's' denote the sum of the abundant numbers in the aliquot parts of x. Sequence lists numbers x such that sigma(s)-s is equal to x.

A254880

Let 's' denote the sum of the abundant numbers in the aliquot parts of x. Sequence lists numbers x such that sigma(s)-s is equal to x.

Terms

    a(0) =4240a(1) =75640a(2) =193720a(3) =259120a(4) =327104a(5) =669520a(6) =1385480a(7) =1613240a(8) =2231240a(9) =4185472a(10) =12228352a(11) =26373640a(12) =35095456a(13) =37497520a(14) =45085240a(15) =48211120a(16) =62156512a(17) =64754272a(18) =81263920a(19) =82228432a(20) =84099808a(21) =109455424a(22) =111330208a(23) =118899616a(24) =118988440a(25) =129663880a(26) =137013536a(27) =139367320

External references