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A218341 as a simple table

na(n)
11
22
34
47
514
628
73
85
96
108
1110
1212
1315
1420
1521
1624
1730
1835
1940
2042
2156
2260
2370
2484
25105
26120
27140
28168
29210
30280
31420
32840
3313
3426
3552
3667
3791
38134
39182
40268
41364
42469
43871
44938
451742
461876
473484
486097
4912194
5024388
5116
5248
5380
54112
55240
56336
57421
58560

[1,2,4,7,14,28,3,5,6,8,10,12,15,20,21,24,30,35,40,
 42,56,60,70,84,105,120,140,168,210,280,420,840,13,
 26,52,67,91,134,182,268,364,469,871,938,1742,1876,
 3484,6097,12194,24388,16,48,80,112,240,336,421,
 560]