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.

A116472 a(n) = floor(exp(2*n)).

Table of values

n a(n)
0 1
1 7
2 54
3 403
4 2980
5 22026
6 162754
7 1202604
8 8886110
9 65659969
10 485165195
11 3584912846
12 26489122129
13 195729609428
14 1446257064291
15 10686474581524
16 78962960182680
17 583461742527454
18 4311231547115195
19 31855931757113756
20 235385266837019985
21 1739274941520501047

List of values

[1, 7, 54, 403, 2980, 22026, 162754, 1202604, 8886110, 65659969, 485165195, 3584912846, 26489122129, 195729609428, 1446257064291, 10686474581524, 78962960182680, 583461742527454, 4311231547115195, 31855931757113756, 235385266837019985, 1739274941520501047]

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

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