A033084 Numbers in which all pairs of consecutive base-6 digits differ by 2.

1, 2, 3, 4, 5, 9, 12, 16, 19, 23, 26, 33, 55, 59, 74, 98, 117, 141, 156, 160, 199, 203, 333, 357, 444, 448, 588, 592, 703, 707, 847, 851, 938, 962, 1197, 1221, 1999, 2003, 2143, 2147, 2666, 2690, 3530, 3554, 4221, 4245, 5085, 5109

Offset

1,2

Links

Harvey P. Dale, Table of n, a(n) for n = 1..200

Mathematica

Join[Range[5], Select[Range[5200], Union[Abs[Differences[IntegerDigits[ #, 6]]]] == {2}&]] (* Harvey P. Dale, Jul 19 2020 *)

Crossrefs

Sequence in context: A361227 A084542 A038201 * A076134 A239742 A101526

Adjacent sequences: A033081 A033082 A033083 * A033085 A033086 A033087

Keyword

nonn,base

Author

Clark Kimberling

Status

approved