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.

A248654 E.g.f.: Sum_{n>=0} x^n * (3 + exp(n*x))^n.

Table of values

n a(n)
0 1
1 4
2 34
3 483
4 10084
5 286885
6 10556406
7 483876799
8 26866889512
9 1768601369961
10 135698985275050
11 11968589697570451
12 1199598182911257372
13 135313142875442335453
14 17035239326998414091038
15 2376497634554143028502855
16 365070055205852728328220496
17 61412309543674687202717299921

List of values

[1, 4, 34, 483, 10084, 286885, 10556406, 483876799, 26866889512, 1768601369961, 135698985275050, 11968589697570451, 1199598182911257372, 135313142875442335453, 17035239326998414091038, 2376497634554143028502855, 365070055205852728328220496, 61412309543674687202717299921]

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

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