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A280245 as a simple table

na(n)
01
10
22
32
41
56
61
78
86
96
1014
116
1218
1314
1418
1524
1623
1730
1835
1938
2046
2154
2255
2374
2472
2590
26100
27106
28128
29136
30152
31178
32185
33216
34238
35252
36302
37308
38359
39390
40420
41478
42512
43564
44628
45668
46745
47810
48871
49974
501035
511140
521238
531336
541459
551586
561700
571868
581993
592168
602354
612512
622751
632930
643177
653418
663677
673960

[1,0,2,2,1,6,1,8,6,6,14,6,18,14,18,24,23,30,35,38,
 46,54,55,74,72,90,100,106,128,136,152,178,185,216,
 238,252,302,308,359,390,420,478,512,564,628,668,
 745,810,871,974,1035,1140,1238,1336,1459,1586,
 1700,1868,1993,2168,2354,2512,2751,2930,3177,3418,
 3677,3960]