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.

A294982 Number of compositions (ordered partitions) of 1 into exactly 3n+1 powers of 1/(n+1).

Table of values

n a(n)
0 1
1 13
2 217
3 4245
4 90376
5 2019836
6 46570140
7 1097525253
8 26293568950
9 638048716305
10 15643738390215
11 386826618273420
12 9633468179090952
13 241366000080757480
14 6078975012187601768
15 153798067122829610085
16 3906583987216447704594
17 99579591801208823965115

List of values

[1, 13, 217, 4245, 90376, 2019836, 46570140, 1097525253, 26293568950, 638048716305, 15643738390215, 386826618273420, 9633468179090952, 241366000080757480, 6078975012187601768, 153798067122829610085, 3906583987216447704594, 99579591801208823965115]

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

Content is available under The OEIS End-User License Agreement.