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.

A354729 E.g.f. A(x) satisfies A(x) = 1 + x * A(log(1+x)).

Table of values

n a(n)
0 1
1 1
2 2
3 3
4 -4
5 -30
6 234
7 679
8 -35848
9 305208
10 6762360
11 -290545486
12 2866197828
13 186075548048
14 -10575881477630
15 151622861284395
16 14937532353298992
17 -1269964031741331704
18 32904195657758601624
19 2814524425307181390432
20 -395787864674458924551840

List of values

[1, 1, 2, 3, -4, -30, 234, 679, -35848, 305208, 6762360, -290545486, 2866197828, 186075548048, -10575881477630, 151622861284395, 14937532353298992, -1269964031741331704, 32904195657758601624, 2814524425307181390432, -395787864674458924551840]