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A086862 Differences between successive palindromes. 6
1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 11, 11, 11, 11, 11, 11, 11, 11, 2, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 10, 10, 10, 10, 10 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,10

LINKS

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

FORMULA

a(n) = A002113(n+1) - A002113(n). - Michel Marcus, Jun 30 2014

EXAMPLE

The first 10 palindromes are 0, 1, ..., 9 yielding 9 ones for the first terms of this sequence.

PROG

(Haskell)

a086862 n = a086862_list !! (n-1)

a086862_list = zipWith (-) (tail a002113_list) a002113_list

-- Reinhard Zumkeller, Jul 30 2015

CROSSREFS

Cf. A002113.

Sequence in context: A153650 A338049 A256665 * A027828 A106371 A145523

Adjacent sequences:  A086859 A086860 A086861 * A086863 A086864 A086865

KEYWORD

nonn,base

AUTHOR

Karl Goiser (kggoiser(AT)utas.edu.au), Aug 20 2003

EXTENSIONS

One additional 1 prepended by Michel Marcus, Jun 30 2014

STATUS

approved

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Last modified June 19 09:39 EDT 2021. Contains 345126 sequences. (Running on oeis4.)