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A313218 as a simple table

na(n)
01
14
29
315
419
526
628
733
839
946
1049
1155
1259
1364
1464
1576
1680
1785
1888
1994
2098
21100
22110
23116
24119
25120
26129
27133
28135
29144
30153
31151
32155
33162
34170
35169
36180
37186
38187
39186
40199
41204
42205
43213
44221
45221
46222
47233
48240
49239

[1,4,9,15,19,26,28,33,39,46,49,55,59,64,64,76,80,
 85,88,94,98,100,110,116,119,120,129,133,135,144,
 153,151,155,162,170,169,180,186,187,186,199,204,
 205,213,221,221,222,233,240,239]