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.

A062032 Group odd numbers into (1), (3,5), (7,9,11), (13,15,17,19), ...; a(n) = product of n-th group.

Table of values

n a(n)
1 1
2 15
3 693
4 62985
5 9454725
6 2118331215
7 662496582825
8 275735605996305
9 147364622598587625
10 98358760729571316975
11 80185770642041047108125
12 78405694972326706112753625
13 90569612902695107431619494125
14 122020670469540010360975931523375
15 189638875693941730653122520269900625

List of values

[1, 15, 693, 62985, 9454725, 2118331215, 662496582825, 275735605996305, 147364622598587625, 98358760729571316975, 80185770642041047108125, 78405694972326706112753625, 90569612902695107431619494125, 122020670469540010360975931523375, 189638875693941730653122520269900625]

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

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