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A143513 as a simple table

na(n)
11
22
33
44
55
66
78
89
910
1012
1115
1216
1317
1418
1520
1624
1725
1827
1930
2032
2134
2236
2340
2445
2548
2650
2751
2854
2960
3064
3168
3272
3375
3480
3581
3685
3790
3896
39100
40102
41108
42120
43125
44128
45135
46136
47144
48150
49153
50160
51162
52170
53180
54192
55200
56204
57216
58225
59240
60243
61250
62255
63256

[1,2,3,4,5,6,8,9,10,12,15,16,17,18,20,24,25,27,30,
 32,34,36,40,45,48,50,51,54,60,64,68,72,75,80,81,
 85,90,96,100,102,108,120,125,128,135,136,144,150,
 153,160,162,170,180,192,200,204,216,225,240,243,
 250,255,256]