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A233815 as a simple table

na(n)
134848
2301132
32384304
423737972
5203778336
62269466400
720442834720
8252044188760
92344074621648
1031455090410644
11298456197060832
124265296103608236
1340946141984454536
14610764637689687124

[34848,301132,2384304,23737972,203778336,
 2269466400,20442834720,252044188760,2344074621648,
 31455090410644,298456197060832,4265296103608236,
 40946141984454536,610764637689687124]