login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A056871 Sum of partial sums of partition numbers (A026905) and partial sums of numbers of partitions into distinct parts (A026906). 1
2, 5, 10, 17, 27, 42, 62, 90, 128, 180, 248, 340, 459, 616, 819, 1082, 1417, 1848, 2392, 3083, 3951, 5042, 6401, 8098, 10198, 12799, 16001, 19941, 24762, 30662, 37844, 46583, 57174, 69996, 85464, 104109, 126506, 153385, 185552, 224003, 269846 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Table[ Sum[ PartitionsP[k], {k, 1, n}] + Sum[PartitionsQ[k], {k, 1, n}], {n, 1, 45}]

LINKS

Table of n, a(n) for n=1..41.

CROSSREFS

Cf. A026905, A026906, A056870.

Sequence in context: A246884 A119114 A062493 * A246883 A174910 A007504

Adjacent sequences:  A056868 A056869 A056870 * A056872 A056873 A056874

KEYWORD

nonn

AUTHOR

Robert G. Wilson v, Sep 02 2000

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

Last modified September 26 00:10 EDT 2017. Contains 292500 sequences.