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A101305 Begin with 0 and at each successive iteration append the next power of 10. 1
0, 10, 10100, 101001000, 10100100010000, 10100100010000100000, 101001000100001000001000000, 10100100010000100000100000010000000, 10100100010000100000100000010000000100000000 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..8.

EXAMPLE

a(1)= 10;

a(2)= 10100 (concatenate 10 and 100);

a(3)= 101001000 (concatenate 10, 100 and 1000);

a(4)= 10100100010000.

MATHEMATICA

f[n_] := FromDigits[ Flatten[ Table[ IntegerDigits[10^i], {i, n}]]]; Table[ f[n], {n, 8}] (* Robert G. Wilson v, Dec 22 2004 *)

CROSSREFS

Cf. A011557.

Sequence in context: A327232 A266841 A267677 * A001098 A266872 A267705

Adjacent sequences:  A101302 A101303 A101304 * A101306 A101307 A101308

KEYWORD

nonn,base

AUTHOR

Jorge Coveiro, Dec 22 2004

EXTENSIONS

Edited by Robert G. Wilson v, Dec 22 2004

STATUS

approved

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Last modified February 19 09:33 EST 2020. Contains 332041 sequences. (Running on oeis4.)