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A061979 Floor of arithmetic-geometric mean of n and prime(n). 5
1, 2, 3, 5, 7, 9, 11, 12, 15, 18, 19, 22, 25, 26, 28, 31, 34, 36, 39, 41, 42, 45, 48, 51, 54, 57, 58, 60, 62, 64, 70, 72, 75, 77, 81, 83, 86, 89, 91, 94, 97, 98, 103, 104, 107, 108, 113, 118, 121, 122, 124, 127, 129, 133, 136, 139, 142, 144, 147, 149, 151, 155, 161 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Harry J. Smith, Table of n, a(n) for n=1,...,1000

PROG

(PARI) v=[]; for(n=1, 120, v=concat(v, floor(agm(n, prime(n))))); v

(PARI) { for (n=1, 1000, write("b061979.txt", n, " ", floor(agm(n, prime(n)))) ) } \\ Harry J. Smith, Jul 29 2009

CROSSREFS

Sequence in context: A106765 A190785 A186290 * A050748 A079051 A226047

Adjacent sequences:  A061976 A061977 A061978 * A061980 A061981 A061982

KEYWORD

easy,nonn

AUTHOR

Jason Earls, Jun 26 2001

EXTENSIONS

Corrected by T. D. Noe, Oct 25 2006

STATUS

approved

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Last modified February 17 10:59 EST 2019. Contains 320219 sequences. (Running on oeis4.)