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A274108 as a simple table

na(n)
10
20
31
42
55
65
711
811
916
1017
1127
1221
1337
1433
1538
1642
1759
1846
1971
2057
2170
2275
2397
2472
25104
2699
27109
28103
29141
30102
31157
32133
33148
34153
35166
36140
37207
38183
39192
40174
41241
42180
43259
44215
45223
46247
47295
48219
49300
50260
51292
52279
53353
54275
55336
56300
57346
58351

[0,0,1,2,5,5,11,11,16,17,27,21,37,33,38,42,59,46,
 71,57,70,75,97,72,104,99,109,103,141,102,157,133,
 148,153,166,140,207,183,192,174,241,180,259,215,
 223,247,295,219,300,260,292,279,353,275,336,300,
 346,351]