login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

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 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A207902 as a simple table

n a(n)
1 2
2 16
3 102
4 841
5 13865
6 314721
7 6835345
8 167806116
9 7410251162
10 472676875225
11 25730176554865
12 1604226387312025
13 207661113723753822
14 40075955918500009225
15 5496265530262722657980
16 835639569395431034391481

[2,16,102,841,13865,314721,6835345,167806116,
 7410251162,472676875225,25730176554865,
 1604226387312025,207661113723753822,
 40075955918500009225,5496265530262722657980,
 835639569395431034391481]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 2 06:56 EST 2021. Contains 349437 sequences. (Running on oeis4.)