login

A158328 as a simple table

na(n)
13
25
341
4137
5191
6197
7227
8281
9311
10461
11599
12641
13821
14827
15881
161031
171091
181277
191301
201451
211721
221871
232027
242081
252087
262111
272267
282591
292711
302801
313167
323251
333257
343299
353527
363581
373671
383851
394001
404157
414241
424337
434421
444481
454517
464799

[3,5,41,137,191,197,227,281,311,461,599,641,821,
 827,881,1031,1091,1277,1301,1451,1721,1871,2027,
 2081,2087,2111,2267,2591,2711,2801,3167,3251,3257,
 3299,3527,3581,3671,3851,4001,4157,4241,4337,4421,
 4481,4517,4799]