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A021011 as a simple table

na(n)
06
111
220
336
465
5117
6211
7381
8688
91242
102242
114047
127305
1313186
1423802
1542965
1677556
17139996
18252706
19456158
20823408
211486329
222682964
234843003
248742077
2515780273
2628484880
2751417893
2892814143
29167538276
30302422379
31545900898

[6,11,20,36,65,117,211,381,688,1242,2242,4047,
 7305,13186,23802,42965,77556,139996,252706,456158,
 823408,1486329,2682964,4843003,8742077,15780273,
 28484880,51417893,92814143,167538276,302422379,
 545900898]