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A082778 a(1) = 3; for n>1, a(n) = smallest palindromic multiple of a(n-1) obtained by inserting digits anywhere in a(n-1). 8
3, 33, 363, 36663, 36699663, 36699699699663, 36699699699699699699699663, 36699699699699699699699699699699699699699699699663, 36699699699699699699699699699699699699699699699699699699699699699699699699699699699699699699699663 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..9.

CROSSREFS

Cf. A082776, A082777, A082779, A082780.

Sequence in context: A075835 A077698 A080488 * A228002 A163476 A155660

Adjacent sequences:  A082775 A082776 A082777 * A082779 A082780 A082781

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy, Apr 19 2003

EXTENSIONS

Corrected by Ray Chandler, Oct 13 2003

More terms from Ray G. Opao, Sep 09 2004

STATUS

approved

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Last modified January 27 15:14 EST 2020. Contains 331295 sequences. (Running on oeis4.)