[seqfan] A084234 and A084235.

[L. Edson Jeffery]

Here again we have A084234 and A084235 with the same definition given in
the title (%N). But I think that in A084235, maybe "n^2" should be changed
to "2^n" to match the expression in the Mathematica code. I don't have
Mathematica, so I am not able to check this. Can someone do it please (and
make any required corrections)?

Ed Jeffery