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.

A370273 Coefficient of x^n in the expansion of 1/( (1-x)^2 * (1-x^3) )^n.

Table of values

n a(n)
0 1
1 2
2 10
3 59
4 362
5 2277
6 14581
7 94572
8 619242
9 4084538
10 27099435
11 180651913
12 1209036725
13 8118629365
14 54671662692
15 369071775684
16 2496852123882
17 16923762715911
18 114902801532622
19 781296976824693
20 5319705042364587
21 36265061394634215
22 247497082392976415

List of values

[1, 2, 10, 59, 362, 2277, 14581, 94572, 619242, 4084538, 27099435, 180651913, 1209036725, 8118629365, 54671662692, 369071775684, 2496852123882, 16923762715911, 114902801532622, 781296976824693, 5319705042364587, 36265061394634215, 247497082392976415]

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

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