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A274114 as a simple table

na(n)
01
11
21
32
44
58
617
737
881
9180
10405
11917
122090
134795
1411054
1525589
1659475
17138712
18324483
19761163
201790028
214219139
229965328
2323582735
2455906518
25132751359
26315700152
27751837207
281792853416
294280568845
3010232005939
3124484563844
3258650123942
33140625967460
34337488663293
35810641635789

[1,1,1,2,4,8,17,37,81,180,405,917,2090,4795,11054,
 25589,59475,138712,324483,761163,1790028,4219139,
 9965328,23582735,55906518,132751359,315700152,
 751837207,1792853416,4280568845,10232005939,
 24484563844,58650123942,140625967460,337488663293,
 810641635789]