Numbers whose prime indices have more than one permutation with all equal run-sums.
A383015
Numbers whose prime indices have more than one permutation with all equal run-sums.
Terms
- a(0) =12a(1) =40a(2) =63a(3) =112a(4) =144a(5) =325a(6) =351a(7) =352a(8) =675a(9) =832a(10) =931a(11) =1008a(12) =1539a(13) =1600a(14) =1728a(15) =2176a(16) =2875a(17) =3509a(18) =3969a(19) =4864a(20) =6253a(21) =7047a(22) =7056a(23) =8775a(24) =9072a(25) =11776a(26) =12427a(27) =12544a(28) =12691a(29) =16128
External references
- oeis: A383015