cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A070779 Expansion of e.g.f.: (exp(x/(1-x))*(2-x)-1+x)/(1-x)^3.

Table of values

n a(n)
0 1
1 5
2 28
3 185
4 1426
5 12607
6 125882
7 1401409
8 17209234
9 231033431
10 3365440882
11 52855452817
12 890097287834
13 15996379554079
14 305519496498106
15 6178746162639617
16 131885301216119842
17 2962568890205560999
18 69853182607494217154
19 1724761580035969997521
20 44501146220521229674282

List of values

[1, 5, 28, 185, 1426, 12607, 125882, 1401409, 17209234, 231033431, 3365440882, 52855452817, 890097287834, 15996379554079, 305519496498106, 6178746162639617, 131885301216119842, 2962568890205560999, 69853182607494217154, 1724761580035969997521, 44501146220521229674282]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.