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A193758 as a simple table

na(n)
22
39
422
5125
6137
7343
8726
96849
107129
1181191
1283711
131118273
141145993
151171733
162391514
1741421503
1842142223
19271211719
20275295799
2155835135
2218858053
23439143531
241332950097
2533695573875
2634052522467
27309561680403
28312536252003
299146733078187
309227046511387

[2,9,22,125,137,343,726,6849,7129,81191,83711,
 1118273,1145993,1171733,2391514,41421503,42142223,
 271211719,275295799,55835135,18858053,439143531,
 1332950097,33695573875,34052522467,309561680403,
 312536252003,9146733078187,9227046511387]