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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.

A274308 Number of n-tuples of singular vectors of a 3 X 3 X 3 X ... X 3 n-dimensional tensor.

Table of values

n a(n)
1 1
2 3
3 37
4 997
5 44121
6 2882071
7 260415373
8 31088448777
9 4737782756017
10 897380763253291
11 206773800208348341
12 56951114596754707693
13 18476855531112777659017
14 6973886287904020598308287
15 3029760395576715276955711261
16 1501087423496953812426438796561

List of values

[1, 3, 37, 997, 44121, 2882071, 260415373, 31088448777, 4737782756017, 897380763253291, 206773800208348341, 56951114596754707693, 18476855531112777659017, 6973886287904020598308287, 3029760395576715276955711261, 1501087423496953812426438796561]

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

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