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.

A173175 a(n) = sinh^2( 2n*arcsinh(sqrt n)).

Table of values

n a(n)
0 0
1 8
2 2400
3 1825200
4 2687489280
5 6503780163000
6 23436548406180000
7 117725514040791821024
8 786292024016459316676608
9 6739465778247681589030301160
10 72110357818535214970387726284000
11 942092946853627620313318842336862608
12 14758709413836719039368938494112056160000

List of values

[0, 8, 2400, 1825200, 2687489280, 6503780163000, 23436548406180000, 117725514040791821024, 786292024016459316676608, 6739465778247681589030301160, 72110357818535214970387726284000, 942092946853627620313318842336862608, 14758709413836719039368938494112056160000]

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

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