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A058415 Numbers k such that k^2 contains only digits {0,1,5}, not ending with zero. 1
1, 74499, 124499, 10747139619499, 23560879769251, 23452400954944999 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..6.

P. De Geest, Index to related sequences

Hisanori Mishima, Sporadic tridigital solutions

CROSSREFS

Cf. A058416.

Sequence in context: A033450 A033448 A234725 * A238521 A104846 A206127

Adjacent sequences:  A058412 A058413 A058414 * A058416 A058417 A058418

KEYWORD

nonn,base,more

AUTHOR

Patrick De Geest, Nov 15 2000

STATUS

approved

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Last modified May 16 05:56 EDT 2022. Contains 353693 sequences. (Running on oeis4.)