A233434 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

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”).

Other ways to Give

A233434 as a simple table

n	a(n)
1	11
2	41
3	101
4	191
5	461
6	641
7	1091
8	1871
9	2657
10	3251
11	6827
12	7877
13	40427
14	47711
15	58907
16	86111
17	171047
18	379007
19	385391
20	553097

[11,41,101,191,461,641,1091,1871,2657,3251,6827, 7877,40427,47711,58907,86111,171047,379007,385391, 553097]