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A211490 as a simple table

na(n)
113
217
323
433
549
675
7117
8185
9295
10473
11761
121227
131981
143201
155175
168369
1713537
1821899
1935429
2057321
2192743
22150057
23242793
24392843
25635629
261028465
271664087
282692545
294356625
307049163
3111405781
3218454937
3329860711
3448315641
3578176345

[13,17,23,33,49,75,117,185,295,473,761,1227,1981,
 3201,5175,8369,13537,21899,35429,57321,92743,
 150057,242793,392843,635629,1028465,1664087,
 2692545,4356625,7049163,11405781,18454937,
 29860711,48315641,78176345]