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A031643 as a simple table

na(n)
119069
238074
361585
462581
563082
6129769
7131213
8173281
9219313
10224018
11225914
12279145
13281261
14407573
15413978
16473969
17478106
18479489
19480874
20482261
21485041
22487829
23489226
24560233
25566233
26650477
27728570
28730277
29733697
30737125

[19069,38074,61585,62581,63082,129769,131213,
 173281,219313,224018,225914,279145,281261,407573,
 413978,473969,478106,479489,480874,482261,485041,
 487829,489226,560233,566233,650477,728570,730277,
 733697,737125]