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A088870 Numbers n which are divisors of the number produced by concatenating (n-5), (n-4), ... (n-1) in that order. 5
13677, 14647, 21291, 29567, 43941, 69031, 88701, 105991, 126507, 317973, 156304482823, 468913448469, 21729950852487, 2212933498428421, 6638800495285263, 12049739358792173, 36149218076376519, 11316117499289108644863 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..18.

EXAMPLE

a(1)=13677 because 13677 is a factor of 1367213673136741367513676.

CROSSREFS

Cf. A069860, A088797, A088798, A088799, A088800, A088868, A088869, A088871, A088872.

Sequence in context: A224971 A185471 A203727 * A047827 A204369 A226020

Adjacent sequences:  A088867 A088868 A088869 * A088871 A088872 A088873

KEYWORD

base,nonn

AUTHOR

Chuck Seggelin (barkeep(AT)plastereddragon.com), Oct 20 2003

EXTENSIONS

More terms from David Wasserman, Aug 26 2005

STATUS

approved

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Last modified October 16 13:51 EDT 2019. Contains 328093 sequences. (Running on oeis4.)