login

A113590 as a simple table

na(n)
12
23
35
47
522
652
7255
857
923
10232
11372
1237
13533
142322
15235
1653
172537
18732
19335
20355
2173
22237
23332
242225
252522
262222
272575
28535
29327
302373
3122225
322227
337535
343753
352235
36755
372355
387335
3927555
4023355
41537
422353
43573
44772
4527777
465373
472532
48223
49227
505725
51233

[2,3,5,7,22,52,255,57,23,232,372,37,533,2322,235,
 53,2537,732,335,355,73,237,332,2225,2522,2222,
 2575,535,327,2373,22225,2227,7535,3753,2235,755,
 2355,7335,27555,23355,537,2353,573,772,27777,5373,
 2532,223,227,5725,233]