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A116262 n times n+6 gives the concatenation of two numbers m and m-4. 5
42, 53, 38160, 61835, 83615, 346977, 653018, 950048, 8647552, 9534262, 8167822280, 9007920989, 9209900789, 9950000498, 4737445289218, 4990568257184, 5009431742811, 5262554710777, 8373808925582 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..19.

CROSSREFS

Cf. A116131, A116256, A116261, A116263, A116282.

Sequence in context: A105346 A108119 A175103 * A156394 A083244 A125009

Adjacent sequences:  A116259 A116260 A116261 * A116263 A116264 A116265

KEYWORD

nonn,base

AUTHOR

Giovanni Resta, Feb 06 2006

STATUS

approved

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Last modified May 9 12:44 EDT 2021. Contains 343740 sequences. (Running on oeis4.)