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A309684 as a simple table

na(n)
00
10
20
31
41
52
62
73
83
97
107
1111
1211
1315
1415
1524
1624
1733
1833
1942
2042
2158
2258
2374
2474
2590
2690
27115
28115
29140
30140
31165
32165
33201
34201
35237
36237
37273
38273
39322
40322
41371
42371
43420
44420
45484
46484
47548
48548
49612
50612
51693
52693
53774
54774
55855
56855
57955
58955

[0,0,0,1,1,2,2,3,3,7,7,11,11,15,15,24,24,33,33,42,
 42,58,58,74,74,90,90,115,115,140,140,165,165,201,
 201,237,237,273,273,322,322,371,371,420,420,484,
 484,548,548,612,612,693,693,774,774,855,855,955,
 955]