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A304033 as a simple table

na(n)
01
19
225
357
489
5129
6177
7249
8313
9409
10489
11593
12705
13817
14945
151097
161257
171401
181561
191729
201921
212137
222313
232521
242745
252977
263233
273473
283745
294009
304265
314561
324865
335201
345489
355801
366153
376473
386889
397201
407585
417977
428329
438761
449161
459617
4610017

[1,9,25,57,89,129,177,249,313,409,489,593,705,817,
 945,1097,1257,1401,1561,1729,1921,2137,2313,2521,
 2745,2977,3233,3473,3745,4009,4265,4561,4865,5201,
 5489,5801,6153,6473,6889,7201,7585,7977,8329,8761,
 9161,9617,10017]