login

A129993 as a simple table

na(n)
10
221
3504
4597
5704
63441
73980
84601
920540
1023681
1127300
12120197
13138504
14159597
15701040
16807741
17930680
184086441
194708340
205424881
2123818004
2227442697
2331619004
24138821981
25159948240
26184289541
27809114280
28932247141
291074118640

[0,21,504,597,704,3441,3980,4601,20540,23681,
 27300,120197,138504,159597,701040,807741,930680,
 4086441,4708340,5424881,23818004,27442697,
 31619004,138821981,159948240,184289541,809114280,
 932247141,1074118640]