login
This site is supported by donations to The OEIS Foundation.

 

Logo


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

A307812 as a simple table

n a(n)
1 1
2 6
3 15
4 465
5 666
6 23436
7 93528
8 198765
9 664128
10 1493856
11 1786995
12 2767128
13 2953665
14 18292176
15 23891328
16 44655975
17 169878528
18 787667895
19 859984128
20 1934948736
21 3333238776
22 97844944896
23 237295393965
24 292957233975
25 379244291328
26 175847359339575
27 12999674534178816

[1,6,15,465,666,23436,93528,198765,664128,1493856,
 1786995,2767128,2953665,18292176,23891328,
 44655975,169878528,787667895,859984128,1934948736,
 3333238776,97844944896,237295393965,292957233975,
 379244291328,175847359339575,12999674534178816]

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 November 17 18:24 EST 2019. Contains 329241 sequences. (Running on oeis4.)