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.

Showing 1-2 of 2 results.

A213327 Analog of Fermat quotients: a(n) = (round((phi_2)^p)-2)/p, where phi_2 is silver ratio 1+sqrt(2) and p = prime(n).

Original entry on oeis.org

2, 4, 16, 68, 1476, 7280, 189120, 986244, 27676612, 4346071600, 23696518916, 3930960079760, 120508933265760, 669708812842692, 20814182249890948, 3654563002853231440, 650000099752136709444, 3664265812073801505200, 660535426260570501876228
Offset: 1

Views

Author

Vladimir Shevelev and Peter J. C. Moses, Mar 03 2013

Keywords

Comments

For similar sequence for base 2, see A007663, for a similar sequence for golden ratio, see A064723.

Crossrefs

Cf. A007663, A096060, A146211, A180511, A164740, A222207, A064723, A213328.

A213328 Analog of Fermat quotients: a(n) = (round((phi_3)^p)-3)/p, where phi_3 = (3+sqrt(13))/2 and p = prime(n).

Original entry on oeis.org

4, 11, 78, 612, 46374, 428040, 38948910, 380144556, 37367223558, 38467601033550, 392545092308724, 426897839167539480, 45841425452161683630, 476794964068892779068, 51906117696097060014342, 59746844088106673671809870, 69664778857791165966384195366
Offset: 1

Views

Author

Vladimir Shevelev and Peter J. C. Moses, Mar 03 2013

Keywords

Comments

For similar sequence for base 2, see A007663. For similar sequences for golden ratio and silver ratio, see A064723 and A213327. Note that phi_3 is called "bronze ratio".

Crossrefs

Cf. A007663, A096060, A146211, A180511, A164740, A222207, A064723, A213327.
Showing 1-2 of 2 results.

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