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A044963 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1415
1530
1645
1760
1875
1990
20105
21120
22135
23150
24165
25180
26195
27196
28197
29210
30211
31212
32213
33214
34215
35216
36217
37218
38219
39220
40221
41222
42223
43225
44226
45239
46241
47253
48256
49267
50271
51281
52286

[1,2,3,4,5,6,7,8,9,10,11,12,13,15,30,45,60,75,90,
 105,120,135,150,165,180,195,196,197,210,211,212,
 213,214,215,216,217,218,219,220,221,222,223,225,
 226,239,241,253,256,267,271,281,286]