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.

A167825 Subsequence of A167709 whose indices are congruent to 4 mod 5, i.e., a(n) = A167709(5*n+4).

Table of values

n a(n)
0 220
1 74801
2 25432120
3 8646845999
4 2939902207540
5 999558103717601
6 339846815361776800
7 115546917664900394399
8 39285612159250772318860
9 13356992587227597688018001
10 4541338194045223963153801480

List of values

[220, 74801, 25432120, 8646845999, 2939902207540, 999558103717601, 339846815361776800, 115546917664900394399, 39285612159250772318860, 13356992587227597688018001, 4541338194045223963153801480]

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

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