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A227745 as a simple table

na(n)
10
21
32
43
512
613
716
817
918
1019
1120
1224
1325
1428
1529
1630
1732
1834
1935
2039
2141
2246
2348
2449
2561
2665
2772
2873
2979
3085
3191
3292
3393
3498
35100
36104
37110
38135
39136
40148
41155
42156
43157
44162
45170
46177
47178
48190
49195
50200
51206
52207
53208
54209
55213
56214
57226
58228
59247
60248

[0,1,2,3,12,13,16,17,18,19,20,24,25,28,29,30,32,
 34,35,39,41,46,48,49,61,65,72,73,79,85,91,92,93,
 98,100,104,110,135,136,148,155,156,157,162,170,
 177,178,190,195,200,206,207,208,209,213,214,226,
 228,247,248]