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”).

A077545 as a simple table

na(n)
12
25
313
419
529
643
759
867
973
1089
1197
12103
13127
14149
15157
16163
17173
18179
19233
20239
21241
22263
23269
24271
25277
26293
27307
28331
29337
30347
31353
32383
33421
34443
35467
36521
37557
38587
39617
40619
41641
42701
43709
44733
45739
46761
47769
48823
49829
50839
51853
52883
53907
54929
55937

[2,5,13,19,29,43,59,67,73,89,97,103,127,149,157,
 163,173,179,233,239,241,263,269,271,277,293,307,
 331,337,347,353,383,421,443,467,521,557,587,617,
 619,641,701,709,733,739,761,769,823,829,839,853,
 883,907,929,937]