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.

A046955 Numbers k such that sec(k) decreases monotonically to 1 (or cos(k) increases to 1).

Table of values

n a(n)
1 1
2 6
3 19
4 25
5 44
6 333
7 710
8 103993
9 312689
10 1980127
11 2292816
12 4272943
13 10838702
14 80143857
15 411557987
16 2137933792
17 2549491779
18 12335900908
19 14885392687
20 42106686282
21 1783366216531
22 8958937768937
23 279510437053578
24 288469374822515
25 567979811876093

List of values

[1, 6, 19, 25, 44, 333, 710, 103993, 312689, 1980127, 2292816, 4272943, 10838702, 80143857, 411557987, 2137933792, 2549491779, 12335900908, 14885392687, 42106686282, 1783366216531, 8958937768937, 279510437053578, 288469374822515, 567979811876093]

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

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