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.

A089470 Self-convolution of this sequence is equal to its hyperbinomial transform and results in A089471.

Table of values

n a(n)
0 1
1 1
2 4
3 29
4 303
5 4108
6 68165
7 1334403
8 30056112
9 764920823
10 21694511367
11 678288426792
12 23173084581845
13 858785085529061
14 34311202499100416
15 1470080434980994825
16 67236889676684657943
17 3269565144147886318168

List of values

[1, 1, 4, 29, 303, 4108, 68165, 1334403, 30056112, 764920823, 21694511367, 678288426792, 23173084581845, 858785085529061, 34311202499100416, 1470080434980994825, 67236889676684657943, 3269565144147886318168]

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

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