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A327851 as a simple table

na(n)
01
11
22
32
44
54
66
78
812
915
1019
1124
1230
1336
1447
1557
1674
1788
18112
19130
20160
21190
22232
23277
24333
25399
26471
27554
28656
29768
30908
311060
321256
331452
341702
351968
362294
372646
383068
393549
404093
414710
425418
436211
447121
458138
469331
4710625
4812150
4913817
5015749
5117858
5220290
5323000
5426054

[1,1,2,2,4,4,6,8,12,15,19,24,30,36,47,57,74,88,
 112,130,160,190,232,277,333,399,471,554,656,768,
 908,1060,1256,1452,1702,1968,2294,2646,3068,3549,
 4093,4710,5418,6211,7121,8138,9331,10625,12150,
 13817,15749,17858,20290,23000,26054]