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A047375 as a simple table

na(n)
10
24
35
47
511
612
714
818
919
1021
1125
1226
1328
1432
1533
1635
1739
1840
1942
2046
2147
2249
2353
2454
2556
2660
2761
2863
2967
3068
3170
3274
3375
3477
3581
3682
3784
3888
3989
4091
4195
4296
4398
44102
45103
46105
47109
48110
49112
50116
51117
52119
53123
54124
55126
56130
57131
58133
59137
60138
61140

[0,4,5,7,11,12,14,18,19,21,25,26,28,32,33,35,39,
 40,42,46,47,49,53,54,56,60,61,63,67,68,70,74,75,
 77,81,82,84,88,89,91,95,96,98,102,103,105,109,110,
 112,116,117,119,123,124,126,130,131,133,137,138,
 140]