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A250469 as a simple table

na(n)
11
23
35
49
57
615
711
821
925
1027
1113
1233
1317
1439
1535
1645
1719
1851
1923
2057
2155
2263
2329
2469
2549
2675
2765
2881
2931
3087
3137
3293
3385
3499
3577
36105
3741
38111
3995
40117
4143
42123
4347
44129
45115
46135
4753
48141
49121
50147
51125
52153
5359
54159
5591
56165
57145
58171
5961
60177
6167
62183
63155
64189
65119
66195
6771
68201
69175
70207
7173
72213
7379
74219
75185
76225
77143
78231
7983
80237
81205
82243
8389
84249
85133
86255

[1,3,5,9,7,15,11,21,25,27,13,33,17,39,35,45,19,51,
 23,57,55,63,29,69,49,75,65,81,31,87,37,93,85,99,
 77,105,41,111,95,117,43,123,47,129,115,135,53,141,
 121,147,125,153,59,159,91,165,145,171,61,177,67,
 183,155,189,119,195,71,201,175,207,73,213,79,219,
 185,225,143,231,83,237,205,243,89,249,133,255]