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A050515 Arithmetic progression of at least 5 terms having the same value of phi start at these numbers. 6
353640, 550860, 583200, 707280, 1060920, 1101720, 1166400, 1414560, 1609260, 1652580, 1749600, 1768200, 2121840, 2203440, 2332800, 2475480, 2754300, 2829120, 2916000, 3182760, 3196860, 3218520, 3305160, 3499200, 3536400 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..25.

CROSSREFS

Cf. A000010, A050495, A050496, A050497, A050515-A050520.

Sequence in context: A294858 A274900 A284081 * A179709 A186217 A237411

Adjacent sequences:  A050512 A050513 A050514 * A050516 A050517 A050518

KEYWORD

nonn

AUTHOR

Jud McCranie, Dec 28 1999

STATUS

approved

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Last modified December 6 16:24 EST 2019. Contains 329808 sequences. (Running on oeis4.)