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.

A381305 E.g.f. A(x) satisfies A(x) = 1/( 1 - sin(x * A(x)^(1/2)) / A(x)^(3/2) ).

Table of values

n a(n)
0 1
1 1
2 0
3 -1
4 -4
5 1
6 32
7 181
8 -192
9 -4919
10 -31616
11 88571
12 2089984
13 13830545
14 -83841024
15 -1884928471
16 -11874992128
17 142704083281
18 3085703610368
19 16806597846295
20 -397246640947200
21 -8257973126103359
22 -32717082633175040
23 1686557057210338589
24 33490001971564773376

List of values

[1, 1, 0, -1, -4, 1, 32, 181, -192, -4919, -31616, 88571, 2089984, 13830545, -83841024, -1884928471, -11874992128, 142704083281, 3085703610368, 16806597846295, -397246640947200, -8257973126103359, -32717082633175040, 1686557057210338589, 33490001971564773376]