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A047869 as a simple table

na(n)
10
21
32
44
58
616
732
864
9128
103
115
126
139
1410
1512
1617
1718
1820
1924
2033
2134
2236
2340
2448
2565
2666
2768
2872
2980
3096
31129
32130
33132
34136
35144
36160
37192
387
3911
4013
4114
4219
4321
4422
4525
4626
4728
4835
4937
5038
5141
5242
5344
5449
5550
5652
5756
5867
5969
6070
6173
6274
6376
6481
6582
6684
6788
6897
6998
70100

[0,1,2,4,8,16,32,64,128,3,5,6,9,10,12,17,18,20,24,
 33,34,36,40,48,65,66,68,72,80,96,129,130,132,136,
 144,160,192,7,11,13,14,19,21,22,25,26,28,35,37,38,
 41,42,44,49,50,52,56,67,69,70,73,74,76,81,82,84,
 88,97,98,100]