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”).

A245954 as a simple table

na(n)
188
21501
37744
431465
582968
6199141
7397504
8754321
91292440
102144941
113335808
125074681
137380184
1410560565
1514620288
1619990561
1726650584
1835181181
1945522880
2058435081
2173803928
2292598661
23114633024
24141119665
25171779608
26208104781

[88,1501,7744,31465,82968,199141,397504,754321,
 1292440,2144941,3335808,5074681,7380184,10560565,
 14620288,19990561,26650584,35181181,45522880,
 58435081,73803928,92598661,114633024,141119665,
 171779608,208104781]