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A219458 as a simple table

na(n)
156
2116
39146
4197308
55544714
6124508284
72651269670
853196852108
91047933583037
1020209185822504
11378007643734290

[56,116,9146,197308,5544714,124508284,2651269670,
 53196852108,1047933583037,20209185822504,
 378007643734290]