login

A080650 as a simple table

na(n)
11
24
37
418
519
621
739
841
945
1072
1177
1299
13103
14124
15133
16137
17143
18147
19153
20171
21172
22194
23199
24215
25231
26242
27247
28261
29268
30275
31287
32288
33307
34309
35320
36327
37335
38336
39349
40350
41363
42364
43366
44372
45399
46434
47436
48477
49490
50491
51551
52575
53597
54605
55639

[1,4,7,18,19,21,39,41,45,72,77,99,103,124,133,137,
 143,147,153,171,172,194,199,215,231,242,247,261,
 268,275,287,288,307,309,320,327,335,336,349,350,
 363,364,366,372,399,434,436,477,490,491,551,575,
 597,605,639]