login

A036702 as a simple table

na(n)
01
12
24
37
410
515
620
725
832
940
1049
1157
1266
1378
1489
15102
16114
17128
18142
19158
20175
21190
22209
23227
24245
25267
26288
27310
28331
29354
30379
31402
32429
33455
34483
35512
36538
37569
38597
39631
40663
41693
42727
43761
44798
45834
46868
47906
48943
49983

[1,2,4,7,10,15,20,25,32,40,49,57,66,78,89,102,114,
 128,142,158,175,190,209,227,245,267,288,310,331,
 354,379,402,429,455,483,512,538,569,597,631,663,
 693,727,761,798,834,868,906,943,983]