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A066647 Squares of the form a^2 + b^3 with a, b > 0. 1

%I #3 Mar 30 2012 18:50:19

%S 9,36,100,196,225,289,441,576,784,841,1225,1296,1764,1849,2025,2304,

%T 3025,3249,3600,3844,3969,4356,5776,6084,6400,6561,8100,8281,9801,

%U 11025,12544,13924,14161,14400,15129,16129,16641,17424,18496,19600

%N Squares of the form a^2 + b^3 with a, b > 0.

%e 29^2 = a(9) = 841 = 625 + 216 = 25^2 + 6^3.

%Y Cf. A055394, A066648.

%K nonn

%O 1,1

%A _Reinhard Zumkeller_, Dec 17 2001

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Last modified June 20 13:44 EDT 2024. Contains 373527 sequences. (Running on oeis4.)