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.

A002704 Number of sets with a congruence property.

Table of values

n a(n)
0 2
1 26
2 938
3 42800
4 2130458
5 111557594
6 6041272682
7 335089258634
8 18922687509962
9 1083572842675610
10 62744027461625648
11 3666433604712457466
12 215879610645469496234
13 12792865816027823374874
14 762278349313657804740842
15 45638342462133835019322554

List of values

[2, 26, 938, 42800, 2130458, 111557594, 6041272682, 335089258634, 18922687509962, 1083572842675610, 62744027461625648, 3666433604712457466, 215879610645469496234, 12792865816027823374874, 762278349313657804740842, 45638342462133835019322554]

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

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