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A080483 Reverse concatenation of next n numbers with a(1) = 0. 3
0, 21, 543, 9876, 1413121110, 201918171615, 27262524232221, 3534333231302928, 444342414039383736, 54535251504948474645, 6564636261605958575655, 777675747372717069686766, 90898887868584838281807978 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

a(n) is a multiple of 3.

LINKS

Table of n, a(n) for n=1..13.

CROSSREFS

Cf. A080481, A080482, A080484.

Sequence in context: A209348 A095655 A221766 * A015255 A034789 A194022

Adjacent sequences:  A080480 A080481 A080482 * A080484 A080485 A080486

KEYWORD

base,easy,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 11 2003

EXTENSIONS

More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 06 2003

STATUS

approved

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Last modified May 22 09:19 EDT 2013. Contains 225516 sequences.