login

A209132 as a simple table

na(n)
11
20
33
40
54
65
70
84
912
1011
110
124
1320
1436
1521
160
174
1828
1976
2092
2143
220
234
2436
25132
26244
27228
2885
290
304
3144
32204
33508
34716
35540
36171
370
384
3952
40292
41916
421732
431972
441252
45341
460
474
4860
49396
501500
513564
525436
535196
542844
55683
560
574
5868
59516
602292
616564

[1,0,3,0,4,5,0,4,12,11,0,4,20,36,21,0,4,28,76,92,
 43,0,4,36,132,244,228,85,0,4,44,204,508,716,540,
 171,0,4,52,292,916,1732,1972,1252,341,0,4,60,396,
 1500,3564,5436,5196,2844,683,0,4,68,516,2292,6564]