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A266480 as a simple table

na(n)
01
11
22
33
44
55
66
77
88
910
1012
1115
1218
1321
1424
1528
1632
1736
1840
1945
2050
2156
2264
2372
2484
2596
26108
27120
28135
29150
30165
31180
32200
33220
34240
35264
36288
37312
38336
39364
40405
41450
42495
43540
44600
45660
46720
47792
48864
49936
501008
511092
521176
531260
541365
551470
561575

[1,1,2,3,4,5,6,7,8,10,12,15,18,21,24,28,32,36,40,
 45,50,56,64,72,84,96,108,120,135,150,165,180,200,
 220,240,264,288,312,336,364,405,450,495,540,600,
 660,720,792,864,936,1008,1092,1176,1260,1365,1470,
 1575]