login

A139375 as a simple table

na(n)
01
11
21
32
42
51
63
75
83
91
105
1112
129
134
141
158
1631
1726
1814
195
201
2113
2285
2377
2446
2520
266
271
2821
29248
30235
31150
3273
3327
347
351
3634
37762
38741
39493
40258
41108
4235
438
441
4555
462440
472406
481644
49903
50410
51152
5244
539
541
5589
568064
578009

[1,1,1,2,2,1,3,5,3,1,5,12,9,4,1,8,31,26,14,5,1,13,
 85,77,46,20,6,1,21,248,235,150,73,27,7,1,34,762,
 741,493,258,108,35,8,1,55,2440,2406,1644,903,410,
 152,44,9,1,89,8064,8009]