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A134585
Second elements of the pairs listed in A134514.
1
21, 221, 2221, 5461, 22221, 222221, 640204, 960306, 904186, 2222221, 22222221, 58873535, 222222221, 2222222221, 9367217930, 6652125007, 8419783524, 8315731222, 9908590176, 22222222221, 222222222221, 483200160032
OFFSET
1,1
CROSSREFS
Sequence in context: A165223 A152161 A008421 * A165402 A135120 A027812
KEYWORD
nonn
AUTHOR
Zak Seidov, Jan 12 2008
EXTENSIONS
More terms from Max Alekseyev, Oct 14 2010
STATUS
approved