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A137118 Numbers n such that n and the square of n use only the digits 2, 6, 7, 8 and 9. 1
26, 27, 277, 826, 887, 2826, 8826, 8887, 9286, 27886, 29626, 29777, 79286, 88277, 269777, 277267, 286827, 298826, 299827, 792267, 828667, 829626, 989277, 989286, 989887, 2772667, 2772886, 2792667, 2877886, 2962767, 2982767, 7922687, 8227267, 8299277, 8768676, 8829886, 8872867, 9629626, 9898626, 9989886, 26267826, 27689886, 27926667 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..341

J. Wellons, Tables of Shared Digits

EXAMPLE

962796929626767^2 = 926977927698729726989922872289

CROSSREFS

Sequence in context: A042392 A136923 A042394 * A137119 A042396 A042398

Adjacent sequences:  A137115 A137116 A137117 * A137119 A137120 A137121

KEYWORD

base,nonn

AUTHOR

Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008

STATUS

approved

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Last modified December 7 05:14 EST 2019. Contains 329839 sequences. (Running on oeis4.)