login

A020270 as a simple table

na(n)
19
215
345
4301
5703
61035
71937
81981
92047
104005
114097
124633
1310277
1412169
1513051
1616589
1719561
1820329
1922789
2022793
2123377
2224727
2326281
2427781
2529891
2633001
2733169
2837639
2944595
3045451
3149051
3250009
3352441
3453971
3554641
3658769
3762745
3866397
3969851

[9,15,45,301,703,1035,1937,1981,2047,4005,4097,
 4633,10277,12169,13051,16589,19561,20329,22789,
 22793,23377,24727,26281,27781,29891,33001,33169,
 37639,44595,45451,49051,50009,52441,53971,54641,
 58769,62745,66397,69851]