login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A204480 as a simple table

na(n)
17191
28114
32632
43270
56494
611338
735990
8132258
9473380
101786812
116773680
1225609458
1397080840
14368071380
151395260888
165289809914
1720055230346
1876034546154
19288268775378
201092910015022
214143534627852
2215709332220768

[7191,8114,2632,3270,6494,11338,35990,132258,
 473380,1786812,6773680,25609458,97080840,
 368071380,1395260888,5289809914,20055230346,
 76034546154,288268775378,1092910015022,
 4143534627852,15709332220768]