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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.

A369770 a(n) is the maximal coefficient in the expansion of Product_{k=1..n} (1+k*x)^k.

Table of values

n a(n)
0 1
1 1
2 8
3 387
4 192832
5 1348952000
6 142641794707200
7 271057611231886800384
8 10679112895658933205816311808
9 9866210328276596971591655994333069312
10 238373589086269734817383263830485997977600000000
11 166142193793387680126634957823414405189312889036472320000000

List of values

[1, 1, 8, 387, 192832, 1348952000, 142641794707200, 271057611231886800384, 10679112895658933205816311808, 9866210328276596971591655994333069312, 238373589086269734817383263830485997977600000000, 166142193793387680126634957823414405189312889036472320000000]

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

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