login

A240793 as a simple table

na(n)
13
24
35
410
514
624
753
870
9140
10237
11396
12730
131242
142166
153743
166547
1711397
1819760
1934622
2059868
21104358
22181794
23315863
24550264
25957027
261665335
272897587
285042553
298774919
3015266419
3126569228
3246226952
3380439383
34139977422
35243558497

[3,4,5,10,14,24,53,70,140,237,396,730,1242,2166,
 3743,6547,11397,19760,34622,59868,104358,181794,
 315863,550264,957027,1665335,2897587,5042553,
 8774919,15266419,26569228,46226952,80439383,
 139977422,243558497]