A348152 Hyperpalindions (palindromes in A093036).

1, 2, 4, 6, 66, 2772

Offset

1,2

References

Clifford A. Pickover, A passion for mathematics: numbers, puzzles, madness, religion, and the quest for reality, John Wiley & Sons, 2005, pages 107-108.

Links

Table of n, a(n) for n=1..6.

Mathematica

Select[Cases[Import["https://oeis.org/A093036/b093036.txt", "Table"], {_, _}][[All, 2]], PalindromeQ]

Crossrefs

Intersection of A002113 and A093036.

Cf. A087990.

Sequence in context: A333456 A348244 A066220 * A367854 A009257 A098757

Adjacent sequences: A348149 A348150 A348151 * A348153 A348154 A348155

Keyword

nonn,base,hard,more

Author

Ivan N. Ianakiev, Oct 03 2021

Status

approved