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A099385 Number of partitions of 2*n into minimal numbers. 2
1, 2, 4, 7, 11, 16, 24, 33, 46, 62, 82, 106, 138, 174, 220, 274, 339, 414, 507, 611, 737, 881, 1049, 1239, 1466, 1717, 2012, 2344, 2724, 3148, 3641, 4182, 4806, 5499, 6282, 7148, 8137, 9216, 10441, 11789, 13297, 14951, 16814, 18837, 21106, 23584, 26331 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

A minimal number is the smallest number with a given number of divisors, see A007416;

LINKS

Table of n, a(n) for n=0..46.

EXAMPLE

a(4) = A099383(8) = #{6+2, 6+1+1, 4+4, 4+2+2, 4+2+1+1,

4+1+1+1+1, 2+2+2+2, 2+2+2+1+1, 2+2+1+1+1+1, 2+1+1+1+1+1+1,

1+1+1+1+1+1+1+1} = 11.

CROSSREFS

Cf. A099386, A000041, A007416, A005179.

Sequence in context: A196719 A011912 A063676 * A331387 A237821 A120118

Adjacent sequences:  A099382 A099383 A099384 * A099386 A099387 A099388

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Oct 14 2004

STATUS

approved

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Last modified May 12 17:19 EDT 2021. Contains 343829 sequences. (Running on oeis4.)