login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A032603 as a simple table

na(n)
121
233
357
479
51113
61315
71721
81925
92331
102933
113137
123743
134149
144351
154763
165367
175969
186173
196775
207179
217387
227993
238399
2489105
2597111
26101115
27103127
28107129
29109133
30113135
31127141
32131151
33137159
34139163
35149169
36151171
37157189

[21,33,57,79,1113,1315,1721,1925,2331,2933,3137,
 3743,4149,4351,4763,5367,5969,6173,6775,7179,7387,
 7993,8399,89105,97111,101115,103127,107129,109133,
 113135,127141,131151,137159,139163,149169,151171,
 157189]