Numbers whose binary indices are all powers of 3, where a binary index of n (row n of A048793) is any position of a 1 in its reversed binary expansion.

A368531

Numbers whose binary indices are all powers of 3, where a binary index of n (row n of A048793) is any position of a 1 in its reversed binary expansion.

Terms

    a(0) =0a(1) =1a(2) =4a(3) =5a(4) =256a(5) =257a(6) =260a(7) =261a(8) =67108864a(9) =67108865a(10) =67108868a(11) =67108869a(12) =67109120a(13) =67109121a(14) =67109124a(15) =67109125

External references