A130978 - 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

A130978 as a simple table

n	a(n)
0	1
1	7
2	91
3	1435
4	24955
5	460747
6	8859739
7	175466347
8	3553964155
9	73266506635
10	1532152991131
11	32420721097387
12	692865048943291
13	14932919812627915
14	324195908270339035
15	7083228794200550635

[1,7,91,1435,24955,460747,8859739,175466347, 3553964155,73266506635,1532152991131, 32420721097387,692865048943291,14932919812627915, 324195908270339035,7083228794200550635]