A183829 - 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

A183829 as a simple table

n	a(n)
1	127
2	823
3	5323
4	35755
5	237671
6	1598975
7	10698847
8	71897239
9	482007015
10	3236765167
11	21714088791
12	145764796623
13	978116447511
14	6565074294447
15	44057430220231
16	295694291697375
17	1984444048131639
18	13318411681021391

[127,823,5323,35755,237671,1598975,10698847, 71897239,482007015,3236765167,21714088791, 145764796623,978116447511,6565074294447, 44057430220231,295694291697375,1984444048131639, 13318411681021391]