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A043275 Sum of the digits of the n-th base 16 palindrome. 0
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 6, 7, 8, 9, 10, 11, 12, 13 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..71.

CROSSREFS

A029730 (base 16 palindromes)

Sequence in context: A025483 A053165 A056962 * A216455 A291580 A291581

Adjacent sequences:  A043272 A043273 A043274 * A043276 A043277 A043278

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified December 16 00:55 EST 2018. Contains 318157 sequences. (Running on oeis4.)