A330312 Gaps between palindromes in base 3: first differences of A014190.

1, 1, 2, 4, 2, 3, 3, 4, 3, 3, 2, 12, 12, 4, 12, 12, 2, 9, 9, 12, 9, 9, 12, 9, 9, 4, 9, 9, 12, 9, 9, 12, 9, 9, 2, 36, 36, 12, 36, 36, 12, 36, 36, 4, 36, 36, 12, 36, 36, 12, 36, 36, 2, 27, 27, 36, 27, 27, 36, 27, 27, 12, 27, 27, 36, 27, 27, 36, 27, 27, 12, 27

Offset: 1

Author

N. J. A. Sloane, Dec 11 2019

Keywords

• nonn
• base

Links

• Rémy Sigrist, Table of n, a(n) for n = 1..25000

Crossrefs

Cf. A014190, A002113, A086862.

Extensions

More terms from Rémy Sigrist, Dec 11 2019