login

A167920 as a simple table

na(n)
12
223
34
437
56
637
7113
889
937
10131
1112
1237
1353
14113
15211
1697
1718
1837
19457
20401
21127
2223
2347
2497
25251
2653
27163
28113
2930
30211
31373
3297
3367
34307
35211
3637
37223
38457
3979
40401
4142
42127
43173
4489
45541
4647
47941
4897
49491
50251
51307
5253
53743
54163
55331
56113
57457
58233
5960
60541

[2,23,4,37,6,37,113,89,37,131,12,37,53,113,211,97,
 18,37,457,401,127,23,47,97,251,53,163,113,30,211,
 373,97,67,307,211,37,223,457,79,401,42,127,173,89,
 541,47,941,97,491,251,307,53,743,163,331,113,457,
 233,60,541]