login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A215162 as a simple table

na(n)
12
23
35
47
511
641
743
859
979
1083
1197
12157
13163
14173
15193
16197
17211
18233
19239
20269
21271
22277
23307
24311
25347
26349
27353
28383
29401
30421
31439
32461
33463
34467
35499
36577
37613
38619
39653
40691
41727
42733
43743
44809
45839
46857
47877
48881
49919
50953
51971
52991

[2,3,5,7,11,41,43,59,79,83,97,157,163,173,193,197,
 211,233,239,269,271,277,307,311,347,349,353,383,
 401,421,439,461,463,467,499,577,613,619,653,691,
 727,733,743,809,839,857,877,881,919,953,971,991]