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.

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A078186 Number of n X n matrices over an alphabet of size 16.

Original entry on oeis.org

1, 16, 65536, 68719476736, 18446744073709551616, 1267650600228229401496703205376, 22300745198530623141535718272648361505980416, 100433627766186892221372630771322662657637687111424552206336
Offset: 0

Views

Author

Vincenzo Origlio (vincenzo.origlio(AT)itc.cnr.it), Nov 21 2002

Keywords

Comments

a(n) = k^(n^2) with k = 2, 3, 4,... counts n X n matrices over an alphabet of size k.
Also number of elements in de Bruijn tori (2n X 2n). - Charles R Greathouse IV, Nov 19 2013

Crossrefs

Cf. A078185.

Programs

Formula

a(n) = 16^(n^2).
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