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A154684 as a simple table

na(n)
11
24
39
47
514
621
710
819
928
1037
1113
1224
1335
1446
1557
1616
1729
1842
1955
2068
2181
2219
2334
2449
2564
2679
2794
28109
2922
3039
3156
3273
3390
34107
35124
36141
3725
3844
3963
4082
41101
42120
43139
44158
45177
4628
4749
4870
4991
50112
51133
52154
53175
54196
55217
5631
5754
5877
59100
60123
61146
62169

[1,4,9,7,14,21,10,19,28,37,13,24,35,46,57,16,29,
 42,55,68,81,19,34,49,64,79,94,109,22,39,56,73,90,
 107,124,141,25,44,63,82,101,120,139,158,177,28,49,
 70,91,112,133,154,175,196,217,31,54,77,100,123,
 146,169]