Numbers k divisible by exactly two nontrivial permutations (rearrangements) of the digits of k, excluding all permutations that result in digit loss.
A090061
Numbers k divisible by exactly two nontrivial permutations (rearrangements) of the digits of k, excluding all permutations that result in digit loss.
Terms
- a(0) =571428a(1) =867132a(2) =874125a(3) =923076a(4) =5179428a(5) =5714028a(6) =5714280a(7) =5714820a(8) =5719428a(9) =5971428a(10) =8524710a(11) =8571042a(12) =8671320a(13) =8679132a(14) =8741250a(15) =8749125a(16) =8914752a(17) =8957142a(18) =9230760a(19) =9239076a(20) =37451268a(21) =41957028a(22) =42195708a(23) =42713568a(24) =42915780a(25) =42971580a(26) =43157286a(27) =43751286a(28) =48713562a(29) =51374268
External references
- oeis: A090061