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.

A230303 Let M(1)=0 and for n >= 2, let B(n)=M(ceiling(n/2))+M(floor(n/2))+2, M(n)=2^B(n)+M(floor(n/2))+1; sequence gives M(n).

Table of values

n a(n)
1 0
2 5
3 129
4 4102
5 87112285931760246646623899502532662132742
6 1852673427797059126777135760139006525652319754650249024631321344126610074239106

List of values

[0, 5, 129, 4102, 87112285931760246646623899502532662132742, 1852673427797059126777135760139006525652319754650249024631321344126610074239106]

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

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