A171630 - OEIS

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A171630

10^n*(5+3*10^n)+3

11, 353, 30503, 3005003, 300050003, 30000500003, 3000005000003, 300000050000003, 30000000500000003, 3000000005000000003, 300000000050000000003, 30000000000500000000003

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OFFSET

0,1

LINKS

Table of n, a(n) for n=0..11.

MATHEMATICA

Join[{11}, Table[FromDigits[Join[{3}, PadRight[{}, n, 0], {5}, PadRight[{}, n, 0], {3}]], {n, 0, 10}]] (* Harvey P. Dale, Mar 10 2023 *)

CROSSREFS

Sequence in context: A012220 A012138 A067428 * A303116 A162019 A066268

Adjacent sequences: A171627 A171628 A171629 * A171631 A171632 A171633

KEYWORD

easy,nonn

AUTHOR

Jason Earls, Dec 13 2009

STATUS

approved