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A230776 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1214
1315
1418
1520
1622
1723
1825
1926
2027
2129
2231
2332
2433
2534
2635
2736
2839

[1,2,3,4,5,6,7,8,9,10,11,14,15,18,20,22,23,25,26,
 27,29,31,32,33,34,35,36,39]