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A053921
Squares composed of digits {2,3,9}.
1
9, 29929, 332929, 3323329, 23299929, 9222293933329, 39333932392329, 9222322299923929, 32299993392299929223929, 33932323229239993922329, 29323939329333323299399329, 3292922993992939999922923222293922929
OFFSET
1,1
CROSSREFS
Cf. A053920.
Sequence in context: A055309 A288940 A053931 * A297563 A234641 A242853
KEYWORD
nonn,base
AUTHOR
Patrick De Geest, Mar 15 2000
EXTENSIONS
More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 04 2005
One more term from Jon E. Schoenfield, Sep 04 2006
One more term from Mishima's page added by Max Alekseyev, Mar 12 2009
STATUS
approved