A043078 a(n)=(s(n)+2)/9, where s(n)=n-th base 9 palindrome that starts with 7.

1, 8, 64, 65, 66, 67, 68, 69, 70, 71, 72, 568, 578, 588, 598, 608, 618, 628, 638, 648, 5104, 5113, 5122, 5131, 5140, 5149, 5158, 5167, 5176, 5186, 5195, 5204, 5213, 5222, 5231, 5240, 5249, 5258, 5268, 5277, 5286, 5295, 5304, 5313

Offset

1,2

Links

Table of n, a(n) for n=1..44.

Crossrefs

Sequence in context: A317028 A014392 A008462 * A037413 A107626 A136956

Adjacent sequences: A043075 A043076 A043077 * A043079 A043080 A043081

Keyword

nonn,base

Author

Clark Kimberling

Status

approved