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A201221 The smallest number of previous terms of sequence A008829 which are required to sum to A008829(n). 0
4, 6, 8, 10, 12, 14, 16, 16, 19, 16, 18, 17, 19, 18, 28, 34, 72, 49, 57, 35, 51, 36, 97, 65, 56, 56, 57, 69, 64, 65, 219, 136, 96, 72, 79, 75, 78, 74, 78, 70, 72, 73 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,1

LINKS

Table of n, a(n) for n=2..43.

EXAMPLE

For n=2, the corresponding term of A008829 is 4, and the only preceding term is 1, therefore four 1s are needed and term a(2)=4.

Likewise, for n=3, the corresponding term is 15, which is three 4s and three 1s, so term a(3)=6.

CROSSREFS

Cf. A008829.

Sequence in context: A186389 A039767 A176235 * A185604 A054023 A330948

Adjacent sequences:  A201218 A201219 A201220 * A201222 A201223 A201224

KEYWORD

nonn,base,more

AUTHOR

Alastair Stanley, Nov 30 2011

EXTENSIONS

More terms from Alastair Stanley, Nov 29 2018

STATUS

approved

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Last modified March 4 05:42 EST 2021. Contains 341779 sequences. (Running on oeis4.)