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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.

A060531 9th binomial transform of (1,0,1,0,1,...), A059841.

Table of values

n a(n)
0 1
1 9
2 82
3 756
4 7048
5 66384
6 631072
7 6048576
8 58388608
9 567108864
10 5536870912
11 54294967296
12 534359738368
13 5274877906944
14 52199023255552
15 517592186044416
16 5140737488355328
17 51125899906842624
18 509007199254740992
19 5072057594037927936
20 50576460752303423488

List of values

[1, 9, 82, 756, 7048, 66384, 631072, 6048576, 58388608, 567108864, 5536870912, 54294967296, 534359738368, 5274877906944, 52199023255552, 517592186044416, 5140737488355328, 51125899906842624, 509007199254740992, 5072057594037927936, 50576460752303423488]

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

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