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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.

A006125 a(n) = 2^(n*(n-1)/2).

Table of values

n a(n)
0 1
1 1
2 2
3 8
4 64
5 1024
6 32768
7 2097152
8 268435456
9 68719476736
10 35184372088832
11 36028797018963968
12 73786976294838206464
13 302231454903657293676544
14 2475880078570760549798248448
15 40564819207303340847894502572032
16 1329227995784915872903807060280344576

List of values

[1, 1, 2, 8, 64, 1024, 32768, 2097152, 268435456, 68719476736, 35184372088832, 36028797018963968, 73786976294838206464, 302231454903657293676544, 2475880078570760549798248448, 40564819207303340847894502572032, 1329227995784915872903807060280344576]

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

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