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A122001 as a simple table

na(n)
10
20
30
41
50
63
77
85
97
108
116
1217
1315
1410
1513
1619
179
1821
1924
2018
2129
2228
2325
2437
2537
2629
2732
2834
2937
3047
3140
3237
3363
3451
3557
3659
3769
3847
3958
4067
4165
4268
4365
4469
4565
4660
4773
4897
4990
50109
51103
5282
53111
54112
5596
56106
57140

[0,0,0,1,0,3,7,5,7,8,6,17,15,10,13,19,9,21,24,18,
 29,28,25,37,37,29,32,34,37,47,40,37,63,51,57,59,
 69,47,58,67,65,68,65,69,65,60,73,97,90,109,103,82,
 111,112,96,106,140]