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A212393 as a simple table

na(n)
01
11
22
35
414
530
672
7195
8485
91059
102065
113682
126120
139620
1414454
1520925
1629367
1740145
1853655
1970324
2090610
21115002
22144020
23178215
24218169
25264495
26317837
27378870
28448300
29526864
30615330
31714497
32825195
33948285
341084659
351235240
361400982
371582870
381781920

[1,1,2,5,14,30,72,195,485,1059,2065,3682,6120,
 9620,14454,20925,29367,40145,53655,70324,90610,
 115002,144020,178215,218169,264495,317837,378870,
 448300,526864,615330,714497,825195,948285,1084659,
 1235240,1400982,1582870,1781920]