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A111981 as a simple table

na(n)
14
27
310
419
522
634
740
849
952
1055
1164
1282
1397
14112
15115
16139
17154
18157
19175
20190
21199
22220
23229
24232
25244
26250
27307
28322
29337
30370
31379
32385
33412
34427
35430
36439
37442
38454
39469
40484
41505
42544
43547
44607
45640
46649
47652
48712
49715
50724
51742
52745
53775
54784
55790

[4,7,10,19,22,34,40,49,52,55,64,82,97,112,115,139,
 154,157,175,190,199,220,229,232,244,250,307,322,
 337,370,379,385,412,427,430,439,442,454,469,484,
 505,544,547,607,640,649,652,712,715,724,742,745,
 775,784,790]