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A185670 as a simple table

na(n)
10
20
30
41
51
64
74
87
99
1014
1114
1221
1321
1428
1534
1641
1741
1852
1952
2063
2171
2282
2382
2497
25101
26114
27122
28137
29137
30158
31158
32173
33185
34202
35212
36235
37235
38254
39268
40291
41291
42320
43320
44343
45363
46386
47386
48417
49423
50452
51470
52497
53497
54532
55546
56577
57597
58626
59626
60669
61669
62700
63726
64757
65773
66818
67818
68853
69877
70922
71922
72969
73969
741006
751040

[0,0,0,1,1,4,4,7,9,14,14,21,21,28,34,41,41,52,52,
 63,71,82,82,97,101,114,122,137,137,158,158,173,
 185,202,212,235,235,254,268,291,291,320,320,343,
 363,386,386,417,423,452,470,497,497,532,546,577,
 597,626,626,669,669,700,726,757,773,818,818,853,
 877,922,922,969,969,1006,1040]