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A263722 as a simple table

na(n)
19
211
319
421
523
625
729
831
939
1041
1143
1249
1351
1453
1555
1659
1761
1863
1969
2071
2175
2277
2379
2481
2583
2689
2791
2893
2999
30101
31105
32107
33109
34111
35113
36119
37121
38123
39127
40129
41131
42133
43139
44141
45143
46145
47149
48151
49153
50157
51159
52161
53165
54169
55171
56173
57175
58179
59181
60185
61187
62189
63191
64195
65197
66199

[9,11,19,21,23,25,29,31,39,41,43,49,51,53,55,59,
 61,63,69,71,75,77,79,81,83,89,91,93,99,101,105,
 107,109,111,113,119,121,123,127,129,131,133,139,
 141,143,145,149,151,153,157,159,161,165,169,171,
 173,175,179,181,185,187,189,191,195,197,199]