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A080792 Numbers which when seen in a mirror are different numbers. 2
2, 5, 10, 12, 15, 18, 20, 21, 22, 28, 50, 51, 55, 58, 80, 81, 82, 85, 100, 102, 105, 108, 110, 115, 118, 120, 121, 125, 150, 151, 152, 158, 180, 182, 185, 200, 202, 208, 210, 212, 218, 220, 221, 225, 228, 250, 252, 258, 280, 282, 288, 500, 505 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

P. Giannopoulos, The Brainteasers, unpublished.

LINKS

Table of n, a(n) for n=1..53.

CROSSREFS

Cf. A053701, A080228.

Sequence in context: A018514 A018288 A245480 * A182656 A090050 A274454

Adjacent sequences:  A080789 A080790 A080791 * A080793 A080794 A080795

KEYWORD

base,easy,nonn

AUTHOR

P. Giannopoulos (pgiannop1(AT)yahoo.com), Mar 13 2003

STATUS

approved

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Last modified June 18 08:40 EDT 2021. Contains 345098 sequences. (Running on oeis4.)