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A274639 as a simple table

na(n)
133
2242
37939375
43388031791
5104228508212890623
61489106237081787109375
7273062471666259918212890623
8804505911103256259918212890623
9490685203356467392256259918212890623
106794675247932944436619977392256259918212890623
11329757106427071213106619977392256259918212890623

[33,242,7939375,3388031791,104228508212890623,
 1489106237081787109375,
 273062471666259918212890623,
 804505911103256259918212890623,
 490685203356467392256259918212890623,
 6794675247932944436619977392256259918212890623,
 329757106427071213106619977392256259918212890623]