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A166103
Squares of A166104.
2
1, 9, 25, 81, 121, 225, 289, 529, 625, 729, 841, 1089, 1681, 2025, 2209, 2601, 2809, 3025, 3481, 4761, 5041, 5625, 6561, 6889, 7225, 7569, 7921, 9801, 10201, 11449, 12769, 13225, 14641, 15129, 15625, 17161, 18225, 18769, 19881, 21025, 22201
OFFSET
1,2
COMMENTS
Conjecture: a(n)=A166102(n)/3. (Checked for terms a(1)-a(92).)
CROSSREFS
a(n) = A000290(A166104(n)).
Sequence in context: A199111 A196350 A196353 * A327989 A192618 A225106
KEYWORD
nonn
AUTHOR
Antti Karttunen, Oct 13 2009
STATUS
approved