login

A331353 as a simple table

na(n)
11
228
3387
42784
513125
646836
7137543
8349952
9797769
101667500
113248971
125973408
1310459917
1417571204
1528479375
1644742656
1768393873
18102041532
19148984339
20213340000
21300189141
22415735188
23567481047
24764423424

[1,28,387,2784,13125,46836,137543,349952,797769,
 1667500,3248971,5973408,10459917,17571204,
 28479375,44742656,68393873,102041532,148984339,
 213340000,300189141,415735188,567481047,764423424]