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A064472 as a simple table

na(n)
11
22
33
46
57
68
711
812
915
1016
1117
1218
1322
1425
1526
1629
1730
1831
1934
2035
2139
2240
2341
2444
2545
2646
2747
2848
2951
3054
3155
3258
3359
3462
3563
3664
3765
3869
3970
4071
4172
4276
4378
4479
4582
4685
4786
4887
4990
5091
5193
5294
5397
5498
55101
56102
57103
58104
59105
60109
61112
62113

[1,2,3,6,7,8,11,12,15,16,17,18,22,25,26,29,30,31,
 34,35,39,40,41,44,45,46,47,48,51,54,55,58,59,62,
 63,64,65,69,70,71,72,76,78,79,82,85,86,87,90,91,
 93,94,97,98,101,102,103,104,105,109,112,113]