**Numbers that are the sum of at most 2 nonzero 4-th powers.**

*0, 1, 2, 16, 17, 32, 81, 82, 97, 162, 256, 257, 272, 337, 512, 625, 626, 641, 706, 881*

*1 seqfan posts*

Index of A-numbers in seqfan: by ascending order by month by frequency by keyword

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