login

A143127 as a simple table

na(n)
11
25
311
423
533
657
771
8103
9130
10170
11192
12264
13290
14346
15406
16486
17520
18628
19666
20786
21870
22958
231004
241196
251271
261375
271483
281651
291709
301949
312011
322203
332335
342471
352611
362935
373009
383161
393317
403637
413719
424055
434141
444405
454675
464859
474953
485433

[1,5,11,23,33,57,71,103,130,170,192,264,290,346,
 406,486,520,628,666,786,870,958,1004,1196,1271,
 1375,1483,1651,1709,1949,2011,2203,2335,2471,2611,
 2935,3009,3161,3317,3637,3719,4055,4141,4405,4675,
 4859,4953,5433]