login

A207567 as a simple table

na(n)
122
2484
31690
46709
536426
6138017
7493471
81980774
97259428
1025276248
1191512891
12323438636
131108858657
143843873169
1513238517646
1644841691184
17152090405602
18514775385341
191726736775278
205782478579121
2119341544402175
2264371828667182

[22,484,1690,6709,36426,138017,493471,1980774,
 7259428,25276248,91512891,323438636,1108858657,
 3843873169,13238517646,44841691184,152090405602,
 514775385341,1726736775278,5782478579121,
 19341544402175,64371828667182]