1,1

P. De Geest, Squares containing at most three distinct digits, Index entries for related sequences

Author?, Source, (txt)

Cf. A053933.

Adjacent sequences: A053929 A053930 A053931 this_sequence A053933 A053934 A053935

Sequence in context: A056370 A056361 A141442 this_sequence A027507 A127215 A124813

nonn,base,more

Patrick De Geest (pdg(AT)worldofnumbers.com), Mar 15 2000.

More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005