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A058416 Squares composed of digits {0,1,5}, not ending with zero. 2
1, 5550101001, 15500001001, 115501010001005110501011001, 555115055501101055005101001, 550015110551505101015151115110001 (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. A058415.

Sequence in context: A272714 A213254 A295458 * A343979 A210013 A322686

Adjacent sequences:  A058413 A058414 A058415 * A058417 A058418 A058419

KEYWORD

nonn,base,more

AUTHOR

Patrick De Geest, Nov 15 2000

STATUS

approved

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Last modified October 23 21:27 EDT 2021. Contains 348217 sequences. (Running on oeis4.)