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 A322696 Ten-column table read by rows: Primitive distinct 10-tuples that have the same value of phi, sigma, and tau. 12
 5701466232, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, 6566627430, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, 6566627430, 6726168150 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS The terms are consecutive 10-tuples, ordered so that (A) a(10i-9) < a(10i-8) < ... < a(10i) for i > 0, and (B) a(10i+1) < a(10i+11) for i >= 0.  This sequence has primitive solutions only.  If k is relatively prime to all of the terms in a primitive 10-tuple, then multiplying the terms in that 10-tuple by k gives another solution - see A322686. LINKS Jud McCranie, Table of n, a(n) for n = 1..300 EXAMPLE 5701466232, 5806935288, 5824716000, 5863036500, 5940941280, 5978840580, 5980026420, 6376872150, 6520948434, and 6566627430 have the same value of phi (1443225600), sigma (20473689600), and tau (384), so these ten numbers are in the sequence. CROSSREFS Cf. A134922, A322686, A322688, A322689, A322690, A322691, A322692, A322693, A322694, A322695, A322697. Sequence in context: A058416 A210013 A322686 * A322687 A322697 A114260 Adjacent sequences:  A322693 A322694 A322695 * A322697 A322698 A322699 KEYWORD nonn,tabf AUTHOR Jud McCranie, Dec 30 2018 STATUS approved

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Last modified April 2 19:04 EDT 2020. Contains 333190 sequences. (Running on oeis4.)