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.

A268853 Number of sequences with 10 copies each of 1,2,...,n and longest increasing subsequence of length n.

Table of values

n a(n)
0 1
1 1
2 184755
3 5549991941777
4 4697818999010952011441
5 47964531978782851644184417448714
6 3553102771891168237056005934820411063204249
7 1355554085495648757684163048897568469564674091083870680
8 2077847308887546704733072843165544143697549966176523511722695300153

List of values

[1, 1, 184755, 5549991941777, 4697818999010952011441, 47964531978782851644184417448714, 3553102771891168237056005934820411063204249, 1355554085495648757684163048897568469564674091083870680, 2077847308887546704733072843165544143697549966176523511722695300153]

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

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