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A106324 Greater of number pair whose squares are reversals of each other, with no leading zeros allowed. 3
21, 31, 99, 201, 301, 211, 311, 221, 2001, 3001, 1101, 2101, 3101, 1201, 2201, 1301, 2011, 3011, 2111, 3111, 1211, 2211, 2021, 2121, 2102, 2202, 6501, 20001, 30001, 11001, 21001, 31001, 12001, 22001, 13001, 20101, 30101, 11101, 21101, 31101 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Terms are ordered according to the smaller member of the pair (A106323). - Michel Marcus, Jul 28 2013

LINKS

Table of n, a(n) for n=1..40.

CROSSREFS

Cf. A035090; A035123.

Half of A035123.

Sequence in context: A032585 A138822 A104297 * A208293 A032013 A324489

Adjacent sequences:  A106321 A106322 A106323 * A106325 A106326 A106327

KEYWORD

base,nonn

AUTHOR

Lekraj Beedassy, Apr 29 2005

EXTENSIONS

Corrected and extended by Joshua Zucker, May 12 2006

STATUS

approved

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Last modified September 17 17:27 EDT 2019. Contains 327136 sequences. (Running on oeis4.)