login

A297192 as a simple table

na(n)
01
11
23
31
47
513
61
711
841
963
101
1115
1285
13231
14321
151
1619
17145
18575
191289
201683
211
2223
23221
241159
253649
267183
278989
281
2927
30313
312047
328361
3322363
3440081
3548639
361
3731
38421
393303
4016641
4156695
42134245
43224143
44265729
451
4635
47545
484991
4929961
50124515
51369305

[1,1,3,1,7,13,1,11,41,63,1,15,85,231,321,1,19,145,
 575,1289,1683,1,23,221,1159,3649,7183,8989,1,27,
 313,2047,8361,22363,40081,48639,1,31,421,3303,
 16641,56695,134245,224143,265729,1,35,545,4991,
 29961,124515,369305]