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A019544 Squares whose digits are squares. 3
0, 1, 4, 9, 49, 100, 144, 400, 441, 900, 1444, 4900, 9409, 10000, 10404, 11449, 14400, 19044, 40000, 40401, 44100, 44944, 90000, 144400, 419904, 490000, 491401, 904401, 940900, 994009, 1000000 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

REFERENCES

Sylvester Smith, "A Set of Conjectures on Smarandache Sequences", Bulletin of Pure and Applied Sciences, (Bombay, India), Vol. 15 E (No. 1), 1996, pp. 101-107.

LINKS

M. L. Perez et al., eds., Smarandache Notions Journal

Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.

CROSSREFS

Sequence in context: A053961 A055812 A061867 * A053059 A006716 A068809

Adjacent sequences:  A019541 A019542 A019543 * A019545 A019546 A019547

KEYWORD

nonn,base

AUTHOR

R. Muller

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Last modified February 13 16:22 EST 2012. Contains 205522 sequences.