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A103257 as a simple table

na(n)
01
12
24
36
410
514
620
728
840
954
1072
1196
12126
13164
14212
15272
16346
17436
18548
19684
20850
211052
221296
231588
241940
252362
262864
273462
284172
295012
306004
317172
328548
3310160
3412048
3514256
3616830
3719828
3823312
3927356
4032040

[1,2,4,6,10,14,20,28,40,54,72,96,126,164,212,272,
 346,436,548,684,850,1052,1296,1588,1940,2362,2864,
 3462,4172,5012,6004,7172,8548,10160,12048,14256,
 16830,19828,23312,27356,32040]