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A312970 as a simple table

na(n)
01
14
29
313
419
523
628
730
836
941
1045
1151
1255
1360
1460
1568
1673
1777
1883
1987
2092
2190
22100
23105
24109
25115
26119
27124
28120
29132
30137
31141
32147
33151
34156
35150
36164
37169
38173
39179
40183
41188
42180
43196
44201
45205
46211
47215
48220
49210

[1,4,9,13,19,23,28,30,36,41,45,51,55,60,60,68,73,
 77,83,87,92,90,100,105,109,115,119,124,120,132,
 137,141,147,151,156,150,164,169,173,179,183,188,
 180,196,201,205,211,215,220,210]