login

A126960 as a simple table

na(n)
13
25
37
411
513
619
737
841
973
1079
1183
12101
13103
14107
15139
16149
17151
18167
19191
20227
21233
22251
23269
24311
25337
26443
27457
28479
29499
30503
31521
32541
33601
34613
35647
36673
37761
38811
39829
40863
41877
42883
43887
44907
45919
46941
47983
48997

[3,5,7,11,13,19,37,41,73,79,83,101,103,107,139,
 149,151,167,191,227,233,251,269,311,337,443,457,
 479,499,503,521,541,601,613,647,673,761,811,829,
 863,877,883,887,907,919,941,983,997]