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A058457 Numbers k such that k^2 contains only digits {2,3,6}. 1
6, 14945311394, 179619783606, 2514602599284156 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..4.

P. De Geest, Index to related sequences

Hisanori Mishima, Sporadic tridigital solutions

CROSSREFS

Cf. A058458.

Sequence in context: A182793 A058431 A045518 * A182794 A072240 A182795

Adjacent sequences:  A058454 A058455 A058456 * A058458 A058459 A058460

KEYWORD

nonn,base,hard,more

AUTHOR

Patrick De Geest, Nov 15 2000

STATUS

approved

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Last modified October 26 05:58 EDT 2021. Contains 348257 sequences. (Running on oeis4.)