

A322697


Elevencolumn table read by rows: Primitive distinct 11tuples that have the same value of phi, sigma, and tau.


11



5701466232, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, 6566627430, 6726168150, 28249479864, 29028683320, 29045194360, 29849886456, 29850170376, 31778709534, 31888948266, 33524950602, 33528569646, 33543272334, 33644878554
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OFFSET

1,1


COMMENTS

The terms are consecutive 11tuples, ordered so that (A) a(11i10) < a(11i9) < ... < a(11i) for i > 0, and (B) a(11i+1) < a(11i+12) for i >= 0. This sequence has primitive solutions only. If k is relatively prime to all of the terms in a primitive 11tuple, then multiplying the terms in that 11tuple by k gives another solution  see A322687.


LINKS

Jud McCranie, Table of n, a(n) for n = 1..55


EXAMPLE

5701466232, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, 6566627430, and 6726168150 have the same value of phi (1443225600), sigma (20473689600), and tau (384), so these eleven numbers are in the sequence.


CROSSREFS

Cf. A134922, A322687, A322688, A322689, A322690, A322691, A322692, A322693, A322694, A322695, A322696.
Sequence in context: A322686 A322696 A322687 * A114260 A113644 A234059
Adjacent sequences: A322694 A322695 A322696 * A322698 A322699 A322700


KEYWORD

nonn,tabf


AUTHOR

Jud McCranie, Dec 30 2018


EXTENSIONS

More terms from Jud McCranie, Jan 13 2019


STATUS

approved



