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A311820 as a simple table

na(n)
01
14
28
313
417
521
625
730
835
939
1043
1147
1250
1355
1460
1565
1668
1771
1876
1982
2087
2190
2295
2396
24102
25107
26112
27115
28118
29123
30128
31134
32137
33143
34143
35149
36154
37159
38161
39165
40171
41175
42180
43183
44191
45190
46197
47201
48206
49207

[1,4,8,13,17,21,25,30,35,39,43,47,50,55,60,65,68,
 71,76,82,87,90,95,96,102,107,112,115,118,123,128,
 134,137,143,143,149,154,159,161,165,171,175,180,
 183,191,190,197,201,206,207]