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.

A229255 Integer nearest to (2^(n-1) + 3^(n-1))^(2*b(n)) where b(n) = (C1*n^(Pi)*exp(C2*n)*cos(C3*n+C4) + C5)*(C6*n^C7 + Pi/2) (see coefficients in comments).

Table of values

n a(n)
1 4
2 25
3 168
4 1229
5 9592
6 78488
7 664356
8 5761311
9 50857532
10 455110791
11 4117706679
12 37598394076
13 345973354409
14 3204537723387
15 29847287869987
16 279317953220125
17 2624541016148480
18 24747919106286414
19 234089443816438414
20 2220530456953251916
21 21119025631088169139
22 201358809736398135352
23 1924434871799161020533
24 18434884359943473267194
25 176994218822287711757127

List of values

[4, 25, 168, 1229, 9592, 78488, 664356, 5761311, 50857532, 455110791, 4117706679, 37598394076, 345973354409, 3204537723387, 29847287869987, 279317953220125, 2624541016148480, 24747919106286414, 234089443816438414, 2220530456953251916, 21119025631088169139, 201358809736398135352, 1924434871799161020533, 18434884359943473267194, 176994218822287711757127]