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A223448 as a simple table

na(n)
11752
2102528
37557696
4553773760
542196917280
63173584196608
7242750087582720
818355130761851904
91404211778503671808
10106325547561713332224
118132796906906251831296
12616068752536307030687744

[1752,102528,7557696,553773760,42196917280,
 3173584196608,242750087582720,18355130761851904,
 1404211778503671808,106325547561713332224,
 8132796906906251831296,616068752536307030687744]