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.

A195604 Numerator of floor(e*10^n)/10^n, where e = exp(1) = A001113.

Table of values

n a(n)
0 2
1 27
2 271
3 1359
4 13591
5 67957
6 2718281
7 13591409
8 135914091
9 679570457
10 6795704571
11 54365636569
12 2718281828459
13 2718281828459
14 16989261427869
15 543656365691809
16 6795704571147613
17 271828182845904523
18 543656365691809047
19 27182818284590452353

List of values

[2, 27, 271, 1359, 13591, 67957, 2718281, 13591409, 135914091, 679570457, 6795704571, 54365636569, 2718281828459, 2718281828459, 16989261427869, 543656365691809, 6795704571147613, 271828182845904523, 543656365691809047, 27182818284590452353]

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

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