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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”).

A275881 as a simple table

na(n)
11105
214365
334765
4303535
5309485
6353365
7508255
8510605
9527945
10729305
11746405
12796717
13839185
14872695
151010105
161418345
171488715
181511015
191625479
201863845
211992905
222091233
233028765
243350545
253745669
264695605
275061631
286289897
296391745
306775877
317816889

[1105,14365,34765,303535,309485,353365,508255,
 510605,527945,729305,746405,796717,839185,872695,
 1010105,1418345,1488715,1511015,1625479,1863845,
 1992905,2091233,3028765,3350545,3745669,4695605,
 5061631,6289897,6391745,6775877,7816889]