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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.

A378858 G.f. A(x) satisfies A(x) = ( 1 + x/(1 - x*A(x)^(3/4)) )^4.

Table of values

n a(n)
0 1
1 4
2 10
3 32
4 119
5 468
6 1934
7 8256
8 36135
9 161276
10 731158
11 3357748
12 15587004
13 73021200
14 344786056
15 1639145180
16 7839483967
17 37692820908
18 182087119582
19 883358016328
20 4301799946048
21 21021519618724
22 103049029114618
23 506608410994868
24 2497162797380145
25 12338908560964968

List of values

[1, 4, 10, 32, 119, 468, 1934, 8256, 36135, 161276, 731158, 3357748, 15587004, 73021200, 344786056, 1639145180, 7839483967, 37692820908, 182087119582, 883358016328, 4301799946048, 21021519618724, 103049029114618, 506608410994868, 2497162797380145, 12338908560964968]

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

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