Numbers k whose decimal representation, read as a base-21 value and divided by k, yields an integer.

A032573

Numbers k whose decimal representation, read as a base-21 value and divided by k, yields an integer.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =6a(6) =7a(7) =8a(8) =9a(9) =11a(10) =22a(11) =33a(12) =44a(13) =55a(14) =66a(15) =77a(16) =88a(17) =99a(18) =121a(19) =242a(20) =363a(21) =484a(22) =1331a(23) =1837a(24) =2662a(25) =3146a(26) =3993a(27) =14641a(28) =16940a(29) =93753

External references