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A023893 as a simple table

na(n)
01
11
22
33
45
57
610
714
820
927
1036
1148
1263
1382
14105
15134
16171
17215
18269
19335
20415
21511
22626
23764
24929
251125
261356
271631
281953
292333
302776
313296
323903
334608
345427
356377
367476
378744
3810205
3911886
4013818
4116032
4218565
4321463
4424768
4528536

[1,1,2,3,5,7,10,14,20,27,36,48,63,82,105,134,171,
 215,269,335,415,511,626,764,929,1125,1356,1631,
 1953,2333,2776,3296,3903,4608,5427,6377,7476,8744,
 10205,11886,13818,16032,18565,21463,24768,28536]