login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

Please make a donation to keep the OEIS running. We are now in our 56th year. In the past year we added 10000 new sequences and reached almost 9000 citations (which often say "discovered thanks to the OEIS").
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A163583 Partial sums of A001378. 0
1, 4372, 100627, 1240001, 10698751, 20249386, 83781871, 431424985, 787479360, 2194606250, 5409349991, 9630730661, 13906093181, 18529006931, 27816044405, 40317825620, 53826243764, 81242430639, 157086570010, 237512970010 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..20.

CROSSREFS

Cf. A001378.

Sequence in context: A001378 A028511 A101558 * A203403 A206148 A230523

Adjacent sequences:  A163580 A163581 A163582 * A163584 A163585 A163586

KEYWORD

fini,nonn

AUTHOR

Jonathan Vos Post, Jul 31 2009

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
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 28 20:50 EST 2020. Contains 338755 sequences. (Running on oeis4.)