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A309212 as a simple table

na(n)
01
11
22
32
43
54
66
77
810
913
1018
1124
1232
1342
1456
1575
16100
17133
18177
19237
20315
21420
22561
23747
24997
251329
261772
272362
283150
294200
305600
317466
329955
3313273
3417698
3523597
3631463
3741950
3855933
3974578
4099437
41132583
42176777
43235703
44314271
45419028
46558704
47744939
48993252
491324336
501765781

[1,1,2,2,3,4,6,7,10,13,18,24,32,42,56,75,100,133,
 177,237,315,420,561,747,997,1329,1772,2362,3150,
 4200,5600,7466,9955,13273,17698,23597,31463,41950,
 55933,74578,99437,132583,176777,235703,314271,
 419028,558704,744939,993252,1324336,1765781]