Exponential Zumkeller numbers that are not exponential unitary Zumkeller numbers.

A391090

Exponential Zumkeller numbers that are not exponential unitary Zumkeller numbers.

Terms

    a(0) =3600a(1) =7056a(2) =8100a(3) =17424a(4) =25200a(5) =35280a(6) =39600a(7) =46800a(8) =56700a(9) =61200a(10) =68400a(11) =77616a(12) =82800a(13) =87120a(14) =89100a(15) =91728a(16) =104400a(17) =105300a(18) =111600a(19) =119952a(20) =121968a(21) =133200a(22) =134064a(23) =137700a(24) =147600a(25) =153900a(26) =154800a(27) =162288a(28) =169200a(29) =186300

External references