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A297942 as a simple table

na(n)
11
2130
3102
4694
53640
616198
776374
8376126
91869918
109484034
1148011978
12243246513
131231030126
146237187781
1531603163041
16160226927991
17812477894549
184120721248833
1920900009783256
20106009403420658
21537712102244846

[1,130,102,694,3640,16198,76374,376126,1869918,
 9484034,48011978,243246513,1231030126,6237187781,
 31603163041,160226927991,812477894549,
 4120721248833,20900009783256,106009403420658,
 537712102244846]