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A311681 as a simple table

na(n)
01
14
28
313
416
519
624
730
834
936
1044
1143
1250
1351
1458
1562
1668
1770
1874
1979
2080
2189
2288
2398
2498
25102
26108
27111
28118
29117
30126
31128
32130
33136
34138
35149
36148
37153
38158
39158
40168
41164
42176
43177
44186
45183
46188
47198
48194
49206

[1,4,8,13,16,19,24,30,34,36,44,43,50,51,58,62,68,
 70,74,79,80,89,88,98,98,102,108,111,118,117,126,
 128,130,136,138,149,148,153,158,158,168,164,176,
 177,186,183,188,198,194,206]