login

A075233 as a simple table

na(n)
19
242
387
4105
5108
6141
7144
8166
9215
10250
11381
12387
13482
14490
15500
16645
17748
18792
19831
20860
21876
22968
23990
241377
251448
261468
271526
281769
291780
301922
311968
322084
332118
342228
352245
362252
372373
382381
392478
402565
412672
422781
432883
442915
452972
462988
473008

[9,42,87,105,108,141,144,166,215,250,381,387,482,
 490,500,645,748,792,831,860,876,968,990,1377,1448,
 1468,1526,1769,1780,1922,1968,2084,2118,2228,2245,
 2252,2373,2381,2478,2565,2672,2781,2883,2915,2972,
 2988,3008]