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.

A262739 O.g.f. exp( Sum_{n >= 1} A262733(n)*x^n/n ).

Table of values

n a(n)
0 1
1 12
2 215
3 4564
4 106442
5 2635704
6 68031147
7 1810302340
8 49308457334
9 1368019979976
10 38525145673126
11 1098380420669000
12 31641932951483220
13 919622628946689648
14 26931762975278938035
15 793967020231145502564
16 23543663463050594677310
17 701763102761640853890600
18 21014048069544552257072530
19 631868353403527700756671320
20 19070677448561228207945931276

List of values

[1, 12, 215, 4564, 106442, 2635704, 68031147, 1810302340, 49308457334, 1368019979976, 38525145673126, 1098380420669000, 31641932951483220, 919622628946689648, 26931762975278938035, 793967020231145502564, 23543663463050594677310, 701763102761640853890600, 21014048069544552257072530, 631868353403527700756671320, 19070677448561228207945931276]

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

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