The On-Line Encyclopedia of Integer Sequences (OEIS)

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Revision History for A030774

(Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A030774

Numbers k such that A030767(k) = 2.
(history; published version)

#8 by Alois P. Heinz at Fri Feb 12 20:45:48 EST 2021

STATUS

proposed

approved

#7 by Jon E. Schoenfield at Fri Feb 12 19:35:06 EST 2021

STATUS

editing

proposed

#6 by Jon E. Schoenfield at Fri Feb 12 19:35:04 EST 2021

NAME

Numbers n k such that s(n)=2, where s=A030767(k) = 2.

CROSSREFS

Cf. A030767.

STATUS

approved

editing

#5 by Russ Cox at Fri Mar 30 18:56:19 EDT 2012

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

Clark Kimberling

Discussion

Fri Mar 30

18:56

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

#4 by N. J. A. Sloane at Thu Feb 19 03:00:00 EST 2004

NAME

Numbers n-th number k such that s(kn)=2, where s=A030767.

KEYWORD

nonn,new

nonn

#3 by N. J. A. Sloane at Sat Sep 13 03:00:00 EDT 2003

KEYWORD

nonn,new

nonn

AUTHOR

Clark Kimberling, (ck6(AT)evansville.edu)

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

NAME

nth n-th number k such that s(k)=2, where s=A030767.

KEYWORD

nonn,new

nonn

AUTHOR

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

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

NAME

nth number k such that s(k)=2, where s=A030767.

DATA

1, 3, 13, 18, 25, 26, 34, 35, 45, 46, 58, 59, 73, 74, 91, 92, 111, 112, 133, 179, 209, 211, 218, 221, 224, 241, 276, 284, 314, 317, 324, 356, 360, 362, 364, 366, 402, 406, 423, 451, 455, 460, 504, 506, 510, 517, 519, 559, 616, 676

OFFSET

1,2

KEYWORD

nonn

AUTHOR

Clark Kimberling, ck6@cedar.evansville.edu

STATUS

approved