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A006537 as a simple table

na(n)
11
22
33
44
57
612
722
830
932
1061
1165
12115
13161
14189
15296
16470
17598
18841
19904
201856
212158
222416
231925
243462
252130
263749
276546
2811201
292159
302360
315186
326071
338664
3414735
3559745
3668482
37117997
38175672
39268618
40135585
41178909
42314752
43490652
4476800
45116789
46125493
47290641
48540539
49831180

[1,2,3,4,7,12,22,30,32,61,65,115,161,189,296,470,
 598,841,904,1856,2158,2416,1925,3462,2130,3749,
 6546,11201,2159,2360,5186,6071,8664,14735,59745,
 68482,117997,175672,268618,135585,178909,314752,
 490652,76800,116789,125493,290641,540539,831180]