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A107820 a(1)=3, a(2)=5; thereafter a(n) = n+5. 0
3, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The old definition (which does not fit the sequence) was "Slowest increasing sequence where a(n)-n is prime".

LINKS

Table of n, a(n) for n=1..71.

Index entries for linear recurrences with constant coefficients, signature (2,-1).

PROG

(PARI) a(n)=if(n<3, 2*n+1, n+5)  \\ M. F. Hasler, Sep 06 2011

CROSSREFS

Sequence in context: A186697 A077523 A157291 * A191931 A064186 A271048

Adjacent sequences:  A107817 A107818 A107819 * A107821 A107822 A107823

KEYWORD

nonn,easy,less

AUTHOR

Eric Angelini, Jun 11 2005

EXTENSIONS

Edited by N. J. A. Sloane, Sep 06 2011

STATUS

approved

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Last modified November 21 07:10 EST 2017. Contains 294994 sequences.