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A116349 Numbers n such that n times n+3 gives the concatenation of two numbers m and m+9. 4
32, 66, 42755, 57243, 75425, 425074, 574924, 979530, 4301395, 5698603, 7028668, 4925000749, 5074999249, 7748266576, 8511881486, 8814851186, 7059602159674, 7106167933830, 7439286611623, 7485852385779, 46791112884927 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..21.

CROSSREFS

Cf. A116193, A116336, A116348, A116350.

Sequence in context: A275187 A045048 A132773 * A234882 A043155 A039332

Adjacent sequences:  A116346 A116347 A116348 * A116350 A116351 A116352

KEYWORD

nonn,base

AUTHOR

Giovanni Resta, Feb 06 2006

STATUS

approved

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Last modified December 14 01:33 EST 2019. Contains 329978 sequences. (Running on oeis4.)