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A043073 a(n)=(s(n)+7)/9, where s(n)=n-th base 9 palindrome that starts with 2. 0
1, 3, 19, 20, 21, 22, 23, 24, 25, 26, 27, 163, 173, 183, 193, 203, 213, 223, 233, 243, 1459, 1468, 1477, 1486, 1495, 1504, 1513, 1522, 1531, 1541, 1550, 1559, 1568, 1577, 1586, 1595, 1604, 1613, 1623, 1632, 1641, 1650, 1659, 1668 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

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

CROSSREFS

Sequence in context: A266704 A185446 A172032 * A022128 A041381 A042231

Adjacent sequences:  A043070 A043071 A043072 * A043074 A043075 A043076

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified December 19 08:25 EST 2018. Contains 318245 sequences. (Running on oeis4.)