login

A194117 as a simple table

na(n)
11
23
37
412
518
626
735
845
957
1070
1185
12101
13118
14137
15157
16178
17201
18225
19250
20277
21305
22335
23366
24398
25432
26467
27503
28541
29580
30620
31662
32705
33750
34796
35843
36892
37942
38993
391046
401100
411156
421213
431271
441331
451392
461454
471518
481583
491649
501717

[1,3,7,12,18,26,35,45,57,70,85,101,118,137,157,
 178,201,225,250,277,305,335,366,398,432,467,503,
 541,580,620,662,705,750,796,843,892,942,993,1046,
 1100,1156,1213,1271,1331,1392,1454,1518,1583,1649,
 1717]