The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A022829 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A022829

a(n) = a([ .5 + n/2 ]) + a([ .5 + n/3 ]) + ... + a([ .5 + n/n ]).
(history; published version)

#4 by Russ Cox at Fri Mar 30 18:55:51 EDT 2012

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

Clark Kimberling

Discussion

Fri Mar 30

18:55

OEIS Server: https://oeis.org/edit/global/285

#3 by N. J. A. Sloane at Fri May 16 03:00:00 EDT 2003

KEYWORD

nonn,new

nonn

AUTHOR

Clark Kimberling (ck6@cedar.(AT)evansville.edu)

#2 by N. J. A. Sloane at Sat Dec 11 03:00:00 EST 1999

NAME

a(n) = a([ .5 + n/2 ]) + a([ .5 + n/3 ]) + ... + a([ .5 + n/n ]).

KEYWORD

nonn,new

nonn

#1 by N. J. A. Sloane at Sun Jun 14 03:00:00 EDT 1998

NAME

a(n) = a([.5 + n/2]) + a([.5 + n/3]) + ... + a([.5 + n/n]).

DATA

1, 1, 2, 3, 5, 6, 8, 10, 13, 15, 18, 19, 23, 27, 31, 32, 37, 42, 45, 49, 54, 56, 63, 64, 71, 77, 84, 88, 95, 99, 101, 108, 118, 122, 131, 134, 138, 148, 157, 159, 171, 176, 183, 189, 202, 207, 210, 214, 223, 237, 247, 250, 270, 277, 284, 289, 299, 306

OFFSET

0,3

REFERENCES

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6@cedar.evansville.edu)

STATUS

approved