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A077729 Smallest square beginning with n copies of n. 3
1, 225, 3330625, 44448889, 55555432804, 6666662032144, 77777777127241, 8888888859057216, 99999999989350756, 101010101010101010103146096508501770025 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..10.

CROSSREFS

Cf. A077730.

Sequence in context: A319944 A013757 A151653 * A077737 A068123 A013875

Adjacent sequences:  A077726 A077727 A077728 * A077730 A077731 A077732

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy, Nov 19 2002

EXTENSIONS

Corrected and extended by Sascha Kurz, Jan 04 2003

STATUS

approved

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Last modified January 17 22:33 EST 2022. Contains 350410 sequences. (Running on oeis4.)