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Search: id:A045792
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A045792 Squares with initial digit '8'. +0
2
81, 841, 8100, 8281, 8464, 8649, 8836, 80089, 80656, 81225, 81796, 82369, 82944, 83521, 84100, 84641, 85264, 85849, 86436, 87025, 87616, 88209, 88804, 89401, 801025, 802816, 804609, 806404, 808201, 810000, 811801, 813604, 815409, 817216 (list; graph; listen)
OFFSET

0,1

FORMULA

a[n]=ceil(sqrt(8*10^n))^2 - Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 18 2002

CROSSREFS

Sequence in context: A133549 A090257 A066431 this_sequence A076749 A086580 A124113

Adjacent sequences: A045789 A045790 A045791 this_sequence A045793 A045794 A045795

KEYWORD

nonn,base

AUTHOR

Jeff Burch (gburch(AT)erols.com)

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Last modified July 8 18:40 EDT 2008. Contains 141013 sequences.


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