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A051957 as a simple table

na(n)
13
24
35
46
58
69
711
814
918
1020
1121
1227
1328
1437
1562
1677
1786
1897
19100
20107
21109
22166
23167
24181
25196
26225
27262
28266
29268
30274
31278
32290
33305
34345
35378
36385
37414
38429
39438
40442
41498
42503
43516
44531
45573
46595
47596
48611
49640
50665
51749
52794
53870

[3,4,5,6,8,9,11,14,18,20,21,27,28,37,62,77,86,97,
 100,107,109,166,167,181,196,225,262,266,268,274,
 278,290,305,345,378,385,414,429,438,442,498,503,
 516,531,573,595,596,611,640,665,749,794,870]