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.

A127031 Let f(n) = exp(Pi*sqrt(n)); sequence gives numbers n such that f(n) - floor(f(n)) < 1/10^6.

Table of values

n a(n)
1 652
2 2608
3 880111
4 2720885
5 4089051
6 4619054
7 5046630
8 5409046
9 5433402
10 5603556
11 5645558
12 7278138
13 7466589
14 10037029
15 10730786
16 10823358
17 11540978
18 11860073
19 12898258
20 14554227
21 15107659
22 15602035
23 15896143
24 17070573
25 18204473
26 19252185
27 19425342
28 19556500

List of values

[652, 2608, 880111, 2720885, 4089051, 4619054, 5046630, 5409046, 5433402, 5603556, 5645558, 7278138, 7466589, 10037029, 10730786, 10823358, 11540978, 11860073, 12898258, 14554227, 15107659, 15602035, 15896143, 17070573, 18204473, 19252185, 19425342, 19556500]

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

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